Chapter 8 Chapter 8: The Hole of Evidence

Sugimoto and Sato attached great importance to Setada and Yukiko's discovery, so they went to the Atsugi Police Station in Kanagawa Prefecture, which dealt with Kirihara Ryoko's car accident. The Kanagawa Prefectural Police and the Metropolitan Police Department emphasized their findings, but Matsuya, the criminal police officer of the Atsugi Police Department, strongly agreed to treat this case as a related case.On this point, it makes a big difference whether you agree with the other party's point of view or not in cooperation with the investigation work. The Song family was very happy with the arrival of Sugimoto.He was shocked when he learned from Sugimoto that Ryoko Kirihara's car accident might be related to the killing of Kawagishi and Shimazaki.

"We also felt suspicious about a woman who came alone in the middle of the night on a mountain road that had been banned from traffic, but most of the opinions in the department at that time did not consider that it was related to crime, so it was handled as a traffic accident. The vehicle fell from a height of 180 meters. The place rolled to the bottom of the mountain, and it was very damaged. Ryoko Kirihara's body was closed in the car, and she was also seriously injured, so if the murderer tried to eliminate the traces of the collision, the method of this car accident can be said to be very serious. Ingenious. Because of such serious damage, there is no trace of the crash at that time. Although the vehicle did not burn, we also felt very strange; and if it did catch fire, there would be no evidence left."

The Song family also had some doubts about the car accident at that time, and when Sugimoto mentioned that the taxi driver's killing in Tokyo might be related to this traffic accident, he suddenly regained his spirits. "We think the cause of Ryoko Kirihara's death may be a car accident. According to your judgment, was she still alive before the car overturned?" After receiving the understanding and support of the Song family, Sugimoto felt that the investigation had gone one step further.But he had to re-argument the findings of the Atsugi Bureau at that time. "Yes, she was still alive at that time, so she was still alive before the accident." The Song family replied.

"But if she still has someone in the same car, then that person can't come back after the rollover accident?" "It takes more than 10 kilometers to walk from the scene to Atsugi Station! No matter what, it takes more than 3 hours to walk. In other words, we have to go until dawn!" The Song family assumed that Ryoko Kirihara had someone in the same car.If anything, her death would never have been a traffic accident. "Yes, when the accident happened, I was obsessed with other things, so I followed the opinions of most people, but I still had some doubts in my heart." The Song family said a little embarrassedly.

"You said you also had some doubts at the time?" "Yeah, that's right, wait a minute." The Song family walked out immediately after speaking. The Matsuya, who came back soon, put something wrapped in a plastic bag in front of Sugimoto and the others.In this plastic bag is what looks like brownish soil. "What is this? It seems to be soil." "Yes, this is the soil found in Ryoko Kirihara's car." Sugimoto and the others watched the Matsu family take out the soil from the plastic bag. "Rolling from the mountain to the bottom of the mountain, some soil will enter the car. But this is found from the position behind the assistant's seat. It is not the same as the soil on the mountain we saw. This is reserved for the sake of caution. of."

"That means the soil was in the car before Ryoko Kirihara's car accident?" "Yeah, so I saved it. But she didn't have the soil in her shoes, I think someone else brought it in. Although Ryoko Kirihara had another chance to bring it in, the soil was behind the assistant's seat location, so I find it very suspicious." What the Song family meant was that if Ryoko Kirihara brought him in, then he should be under the assistant's seat. "That way we're closer to our goal." "Yes, if there were other people in her car, the location of the dirt would not be surprising."

"How is the situation of the man next to Ryoko Kirihara?" "She lives with her parents. She is a student of a private university. Due to local customs, students usually work outside as much as possible. Later, she dropped out of school and became a freelancer later. .Her parents don't interfere with her daughter's situation, so how she lived, even when she died in an accident, she didn't know. It seems that she had several boyfriends, but her parents didn't know, but she was It’s definitely easy in that regard.” "Does the department have any basis for determining the death of a car accident?"

"Because there is no trace of the person in the same car, it was not found that she had anything to do with the crime, etc." For women who are too casual in their private lives, the police are not sympathetic to car accidents where they drive carelessly and die.Probably they thought it was her self-defeating, even the consciousness that she deserved what she deserved.Perhaps because of these, the local police hastily dealt with it as a traffic accident. "If you think it is useful, please take this information to see. Because I have always felt guilty about this accident."

The Song family generously handed over the carefully preserved soil to Sugimoto and the others. "The person who disguised Ryoko Kirihara's death as a car accident was the one who killed Kawagishi?" Sato asked on the way back. "If it is related to Ryoko Kirihara, then this person is most likely the murderer of Kawagishi." Sugimoto replied affirmatively. "Then let's take a look based on this understanding. On the night of September 18 three years ago, during the period from Azhi to Ozawa, Tarumi was the last passenger of Kawagishi. Tarumi got off at Ozawa At that time, I left that very important "black money" in the car. Then Shimazaki and the murderer came up. The murderer found the thing that Tarumi left in the car, so he planned to take it away. Kawagishi was in the process of stopping it Zhong and the murderer fought, so Kawagishi was killed. At this moment, their car was rear-ended by Ryoko Kirihara's car. The murderer thought that Ryoko Kirihara had witnessed all this, so he got into her car, took her to Kanagawa Prefecture, and then She was locked in the car and pushed down the valley. Three years later, Shimazaki escaped from the murderer's control, became friends with Setada, then transferred jobs, and moved to a new place of residence. However, she saw Tarumi again. In order to prevent Shimazaki from revealing the secret, the murderer killed her. At the same time, the murderer was worried that Tarumi would know where she lived, so he also killed Tarumi."

"It's probably like this, but there are still a few things that are hard to explain. First, when the murderer took Kirihara Ryoko to Kanagawa and got into her car, where was Shimazaki as an accomplice? What was he doing? Second, Shimazaki Saki saw Tarumi again, if she didn't tell her, Tarumi wouldn't know that she was also one of the murderers, then at least the murderer wouldn't have the need to kill him." "Our joint investigation meeting did not come to fruition, but we think it is very likely that the last passenger was Tarumi and that the murderer and Shimazaki got into Kawagishi's car. So, Tarumi is in Ginza If he sees Shimazaki, he will still recognize him."

"But that was just the moment when I got on and off the car three years ago. Isn't such a memory too rare?" "What if they knew each other before?" "If this is the case, of course it will be easy to explain. Then I escaped from the murderer's control in Shimazaki and saw Tarumi again. She didn't tell the murderer herself, and the murderer shouldn't know! So the murderer still didn't want to kill Tarumi necessary." "What if Tarumi heard about the murderer's address from Shimazaki and contacted the murderer?" "Shimazaki shouldn't have told Tarumi about such a thing. Wouldn't this be leading him to the road of accomplices?" "So, the Shinjuku Bureau is right, it's related to Tarumi's case?" "No, it can't be concluded like this at the moment. It can only be said that the Shinjuku Bureau has thoroughly investigated Tarumi's personal relationship before his death. Besides, didn't the Shinjuku Bureau's Ushio and Aoyagi also agree with our statement of 'case connection'? It should be Said it was a case of 4 consecutive murders!" Sugimoto and Sato's suspicions intensified through contact with the Matsu family of the Atsugi Department. In the search headquarters of the Shinjuku Bureau, it will be the next step to find out Tarumi Yoshikatsu's interpersonal relationship.The motive for killing should be excluded from his workplace, his political circle, his relationship with the opposite sex, his personal friendship, etc.At the same time, they did not ignore the possibility of fleeing and committing crimes. This investigation was also carried out through Nagai of the Shibuya Bureau and the Tamagawa Bureau, as if excavating from both ends of the tunnel to the center.However, there have been no new clues from the three parties. Ushio and Aoyagi also asked Tarumi's wife.She was very emaciated, but she was still very emotional when she talked about her husband. "I'm really sorry to come here again to understand the situation. We also hope to catch the murderer as soon as possible. But we still have to ask the wife about some things. Did your husband have any grudges with anyone?" Oxtail asked first.Judging from Tarumi's lifetime, it would be impossible if he hadn't accumulated resentment.Uxtail thought his wife might know something. "There are various comments about my husband, but from a wife's point of view, he is indeed a good man. From his work as Mr. Nagata's secretary to entering Anguang Construction Company, he has done many difficult things that others cannot do. , but he never told us. But I don't think anyone hates him enough to kill him!" Tarumi's wife kept her head down and said.It looked like she had never recovered from the funeral and the news media stalking. "I don't know anything else." "Are there any suspicious actions in normal times?" "No, nothing in particular." "What time does he usually come home from get off work?" "If there is nothing special, I usually go home at eight or nine o'clock." "And when it's late?" "Sometimes after twelve o'clock." "Let's ask my wife a little bit more, does your husband have any women who are particularly close?" "I heard that he was more flamboyant when he was young, but later on there was no woman who had a special relationship with him." "In the Hanamon Club in Ginza, there is a person named Shimazaki Manami, have you heard of it?" "Because of his work, he often goes to bars, clubs and other places. I have never heard of him having a special waitress, and I have never heard of this name. If it is for women, it is on such occasions Let's play around." "Has there ever been a play on the spot?" "It's all about his work needs. He never talked about it. Especially when he was a secretary, I paid special attention to it, but I haven't heard of it either." Judging from her expression, she is very emotional about her husband's achievements today.But when asked about "acting on occasion", she hesitated a bit.It seemed that she didn't want to tell the police more secrets about her husband, because after all, it involved her husband's privacy. "Has your husband ever slept away?" "He has to live outside when he is on business trips and abroad, because he said he has a problem with 'choosing seats', so even though he comes back late, he rarely stays at home." "Are you planning to go home that day?" "yes." "It's very rude, but I still have to ask. When your husband was Mr. Nagata's secretary, we heard that he had no income." This is what Sugimoto and the others knew from the clues provided by the Shibuya Bureau.To say that he has no income is to imply that Tarumi has profited from the black money. "I don't know anything about it. My husband always gives me his salary every month. I think this is his salary?" "Didn't use a bank card?" "No, it's all cash." "In the pay bag?" "no." "Is the amount fixed each time?" "No, there are more and less every month." This is different from the legend. "Three years ago, on the night of September 18th, did your husband have anything different from usual? For example, he lost a large sum of money, was restless, etc. You said that he didn't have any problems when he came back late at night Is it unusual?" The Shibuya Department also asked him about what happened that night, but because he was still alive at that time, the police did not investigate his wife.At that time it was only about the killing of Kawagishi and Shimazaki. "On the night of September 18 three years ago? If that night..." She was lost in memory. "Do you have any impression of what happened that night?" Oxtail and Qingliu's eyes were fixed on her face. "I remember that he came back in the early morning. At that time, he was a little drunk. He didn't say anything, his face was pale, and he locked himself in the study without changing his clothes. It seemed that there was still the sound of the phone. I gave him Bring in the tea and see him cursing angrily." "Is it the night of September 18?" "I remember yes. At that time he was changing his briefcase. I asked him why he changed it. He said that the original one was broken and he bought a new one. But I remember that the one was not too broken. I was surprised." "Change the briefcase?" "yes." So Sugimoto and the others speculated whether Tarumi had left something in Kawagishi's car. "Because of the needs of the investigation work, do you think it is possible to borrow your husband's notebook, business card holder, mail, photo album, etc.?" "Is it my husband's personal belonging?" "Yes, this is for the needs of the investigation, please cooperate!" Oxtail said in a slightly serious tone. "If so, please." As soon as Ushio and Aoyanagi returned to the office, Sugimoto from Shibuya called.When he told Ushio that Ryoko Kirihara was found in the jurisdiction of the Atsugi Police Station in Kanagawa Prefecture, Ushio became excited.Indeed, it is really suspicious that Ryoko Kirihara's car accident happened at a place and time close to the time and place where Kawagishi was killed.Just like what Sugimoto said, due to the appearance of Ryoko Kirihara, the original scattered case was strung together. But according to what Sugimoto said, Ryoko Kirihara has no direct relationship with Tarumi.What Tarumi forgot in the Kawagishi car became the cause of these 4 cases (Ryoko Kirihara is still not sure yet).In other words, if he hadn't left things in Kawaan's car, these 4 cases would not have happened. After hanging up the phone, Qingliu asked: "It seems that Shibuya has made progress?" So Ushio told Aoyagi and Koizuka about Sugimoto's phone call. "It's still messy!" Koizuka said.And Aoyagi seems to be guessing at the Shibuya Department's opinion: "O-kun, from the soil in Ryoko Kirihara's car, I suddenly had an idea that the soil was not from the scene." "Because that car wasn't sure where it was going." "And there's no dirt on the driver's shoes." That's when other people got into the car. "So I wondered, could it be brought from the scene where Tarumi's body was found?" "I said Qingliu! You are so bold!" As soon as Oxtail's expression changed, he immediately understood what Qingliu meant.At this time, Oxtail also recalled the situation when he was observing the soil. "How did the soil there end up in Ryoko Kirihara's car?" "Keisuke Asai fell into the same cave three years ago." "Ryoko Kirihara's car fell down the mountain on the night of September 18 three years ago. Asai Keisuke said that he fell into it in June three years ago." "Is there any relationship between Keisuke Asai and Ryoko Kirihara?" "I think we have to investigate anyway. Your opinion may not be unreasonable." Qingliu and Oxtail agreed. Asai's fall into the cave was entirely accidental.He should be considered as having nothing to do with this chain of events.But if the two of them were related, the series of events would be very complicated. "Then let's check the soil quality!" Oxtail said. The sample soil taken from the site in Nishi Shinjuku was sent from the Shibuya Department soon after, and a comparative inspection was carried out immediately. The result of the inspection is as follows: the soil is topsoil, and in the Kanto region it is mostly black soil, so it is also called "ink soil", and its official name is "diluvial volcanic ash soil".Because it was originally volcanic ash.The place where Ryoko Kirihara was found is the soil of the volcanic ash, which is also brown. Because many plants in the cave in Nishi Shinjuku rotted and formed acidic iron, it was black; and the plants in Kanagawa Mountain were more rotten, so it was lighter than Shinjuku, and it was light brown.This is because it is related to the temperature. When the temperature is high, the plant decays faster, and when the temperature is low, it slows down, so the color is different. After comparing the two soils (quality) with chemical reagents, it was proved that they came from the same soil. However, it cannot be concluded that the soil in Kirihara Ryoko's car is the soil of Shinjuku, because such black soil accounts for 16.4% of all Japan. The organic matter found in the soil, the microorganisms in the soil, the mole crickets, and the dead bodies of small animals all came from the same soil after inspection. This proves that the soil in Ryoko Kirihara's car came from Shinjuku.The police immediately determined that it was Keisuke Asai who brought in the soil. This unexpected discovery excited the two who searched the headquarters. "If there is any connection between Asai and Kirihara, then the soil in her car was brought from the cave in Shinjuku!" "Asai said that when he fell into the cave, he was on his way home in a private car. Could it be Kirihara's car?" someone asked. If Qianjing climbed out of the cave with soil on his body and got into the car, of course he left the soil in the car.But should he stay in the assistant's bench? And if it is assumed that Asai and Kirihara were in the same car, how would this affect the incident?People who know each other often hitchhike.If Asai sat in Kirihara's car with soil, then it must have something to do with this incident. Some have poured cold water on this newfound tension. "However, there is no specific man around Kirihara. But Asai said that he climbed up with his own strength, but according to our experience, it is very difficult to climb up from such a cave by himself. Fall Asai, who entered the cave, of course should ask for help from his companions. If Kirihara was traveling with him, he would suspect that Asai had been gone for a long time and did not come back, so she should go and have a look. It would never be him who borrowed Kirihara Then Asai said that he came up by himself, which proves that he is deliberately concealing the fact that he and Kirihara are together, and the reason is that he does not want others to know that he has such a relationship with her. Does it just mean that there is something unspeakable between them?" There are counterarguments as well. "When Asai fell into the cave, we couldn't be sure whether he and Kirihara were together at the time. It can also be understood that he sat in Kirihara's car one day after falling into the cave." "But he has soil on his body! How can you imagine that Asai had another chance to sit in Kirihara's car with soil on his body? If he changed his clothes and took a bath, then the soil in Shinjuku would be very There is very little opportunity to bring it into Kirihara’s car again. So it should be assumed that Asai got into Kirihara’s car soon after falling into the cave.” Such opinions account for the majority.So it was decided to thoroughly investigate the relationship between Asai and Kirihara, and the camera conducted a face-to-face investigation on them. If the two were related, then there was the possibility that Asai was also in the car when Kirihara hit Kawagishi's car.But in this way, another question arose: why was Kirihara the only one who died in the mountains of Kanagawa.The "opinion that the murderer who was witnessed committing the crime got into Kirihara's car" that was speculated at the beginning could not be established from the beginning.Because Asai should also be in the same car with her, and rolled down the valley. Since the police initially believed that Kirihara was a simple traffic accident, they did not investigate from a criminal point of view.In the personal investigation of the Song family, no suspicious men were found around Kirihara.So the police decided to focus the investigation on Asai, and try their best to find evidence of his relationship with Kirihara. So the police had Kirihara's photos in their hands, and began to visit Asai's life area.Their efforts soon bore fruit.This was provided by a waiter when Ushio and Aoyagi were investigating a tea shop in Akasaka.When Ushio and the others showed photos of Asai and Kirihara to an elderly waiter, he immediately said: "If it's these two guests, I remember it very clearly three years ago. They came here for tea, and then they went somewhere together, and the two of them were very close." He said that the two of them "then they went together Where did you go?”, showing an ambiguous expression. "Where did they go afterwards, do you have no memory at all?" Oxtail asked. The waiter looked at the other colleagues, who also smiled ambiguously, it seemed that they still knew something. "Is there a hotel like that nearby?" Qingliu saw it immediately, so she asked this question on purpose. "There is a love hotel called 'Sweet Dream' in the alley at the front corner." They laughed after they finished talking, and they seemed to think that the two of them were a little "ignorant of current affairs".Niuwei and the two immediately went out to look for it. They quickly found this hotel called "Sweet Dream".It looks like an ancient European castle, and its pointed roof is very eye-catching.As a place for a lover's tryst, it seems a bit gorgeous and vulgar.But there's something about it on this trendy high street. They walked in through the "city gate".As soon as you enter, you will see the lobby. Fortunately, it is an older waitress who is in charge of the reception. Because you are older, you may work here for a longer time.After Oxtail showed her the photo, she had an immediate reaction. "Have these two men been to your place before?" Uxo asked in confirmation.She didn't answer right away, but Uxtail and the others had seen a positive answer from her expression. "We are here to investigate the murder, please answer clearly. Have they been here?" So she nodded. "Do you have accommodation registration?" "We don't register here." "In order to prevent fugitives, isn't it required to register the guests staying at the hotel?" "It's because they are regular customers, so..." the waitress' tone was already very embarrassed. "You said they come here often?" "Yes, three years ago, they came once or twice a month on average." "Three years ago? When exactly?" "I think it was a year or two ago." "Is it one year or two years!?" About two years. Asai and Kirihara are indeed related, and the relationship is still very close. The police also conducted a secret investigation on Asai's side.He is 30 years old this year, an employee of a large electronic equipment company called "Sanli", and serves as the section chief of the overseas sales general affairs department.Three years ago, in October, she married Hoko, the second daughter of Hiroshi Matsuo, the company's managing director and current vice president.The average section chief of the company is 37 years old, so he is the youngest section chief.Although he has Matsuo's background, his ability to work is still there. Asai and Matsuo's daughter got married about a month after Ryoko Kirihara's death.Therefore, the police speculate that the most common is the result of "cleaning up" by climbing up "high branches" in order to get rid of the woman's entanglement with them. So the search headquarters made a request to bring Asai back to the headquarters for investigation. At 7:30 a.m. on July 3, five police officers including Ushio, Aoyagi, Koizuka, and Shimoda and Caochang from the search headquarters of the First Investigation Division came to Asai's residence in Zenfukuji.They wanted to take Asai back to search the headquarters in the same way as usual when going to work.Hearing such a request, Asai's face suddenly turned pale: "I don't remember doing anything to get the police to come!" There was a distinct tremor in his voice.The wife standing behind him also trembled. "We just ask you to remove the suspicion." Oxtail said.But Asai seems to know that this time it will not simply "eliminate" the suspicion. "I'm going to be late for work." "Soon, it won't take long to come back. We will explain from the company." "This, this is even worse." Asai said tremblingly.It is never a good thing to spread the word in the company that you have been "taken away" by the police. "Yeah, if you don't cooperate with us, maybe it will be worse." Oxtail added a threatening word. Because it was not in the form of arrest, Asai couldn't refute it.And he also knew that if he refused, it would make the police suspicious, and maybe the police would take the form of arrest. Asai also noticed that Ushio's stern tone showed that they already had some evidence of themselves, and they had great doubts about themselves. So Asai had no choice but to accept the request to go back to the investigation headquarters with the police. When they arrived at the search headquarters in Shinjuku, Ushio presided over Asai, and Aoyagi and Koizuka were present as jurors. "I have to work hard for you today." Oxtail said politely. "I heard that the headquarters was searched because of the murder, but I was quite frightened." Asai said. This is his very clever answer.Asai's leg was still injured, but he was still taken to the investigation headquarters in charge of the homicide for investigation. I'm afraid anyone would be very nervous. "Yeah, most people would be nervous if they were called like this!" On the door of this room is a sign that reads "Nishishinjuku Hacchome Open Land General Affairs Section Chief Murder Incident". "Because you still have to go to work, let's keep it short. Do you know Ryoko Kirihara?" Uxtail asked straight to the point. "Who, Ryoko Kirihara? No, I don't know." Asai replied calmly. "You don't know him? That's strange." Oxtail said bluffing. "Really don't know?" He deliberately asked again. "do not know." Asai insisted, it means that there is no way out. "Do you know there is a hotel called 'Sweet Dream' in Akasaka?" Ushio looked at Asai mischievously and asked.Asai suddenly paled in shock.He never thought that the police had investigated to such an extent. "The waitress there said that you often take Ms. Kirihara Ryoko there!" Hearing this, Asai breathed a sigh of relief: "I'm sorry, it's not that I'm lying. I'm just afraid that my family will know. Ryoko Kirihara and I met three years ago, but now I'm married to my wife and we broke up with her." "Why did you break up?" "If I want to marry my current wife, I have to break up with her!" "That is to say, she became an obstacle to your marriage, so you have to 'clean up' your past?" "That's what I said, but we are also easy to talk and break up!" "Miss Ryoko Kirihara died in an accident, did you know?" "Know." "Did you attend her funeral?" Ushio has already investigated, and Asai did not attend Kirihara Ryoko's funeral. "Because I wanted to hide what I knew from her, I didn't attend." "Then when did you break up with Miss Kirihara?" "I remember the last time we met was in late April three years ago." "Is it accurate?" Because it was about to enter the Golden Week in May, so I can't remember it wrong. "You fell into the cave in Nishi-Shinjuku in June of the same year, right?" "yes." "Isn't it wrong?" "The police also questioned me a few days ago, it can't be wrong." "In this way, there are many things that are difficult to explain." When Ushio said this, his eyes were fixed on Qianjing. "Is there anything difficult to explain?" "You said you never saw Miss Kirihara after you broke up with her in late April three years ago, and fell into a cave in Nishi Shinjuku in June of the same year, but under the assistant seat of Miss Kirihara's car, you found The soil that you fell into the cave in June. It can’t be that several people who knew her fell into that cave, right? And there is no evidence that Ms. Kirihara fell into it herself. Then I can only think that you put The soil from that cave was taken to Ms. Kirihara’s car. But you said that you haven’t seen her since late April, so the only one who can contact Ms. Kirihara’s car and Nishi Shinjuku soil is you. Then you say You didn't do it, unless the dirt grew legs and went in by itself." Oxtail said jokingly. "That, that, the same kind of soil is also abundant!" Asai's voice was a little flustered. "We tested the composition of the soil, and the soil and insect remains in it are the same as those in Ms. Kirihara's car. How do you explain this?" Uxo asked. "You guys are finding fault! I haven't seen Ryoko since we broke up that year. How do I know how the dirt got into her car? You can't get me into it!" Asai's words were already incoherent. "Why do we connect you with this matter for no reason? We all know about your relationship with Ms. Kirihara. After you fell into the cave, it doesn't prevent you from seeing her again! But why are you denying it so seriously?" Oxtail asked without allowing him to argue.After discovering the relationship between Asai and Ryoko, he strongly denied that his close connection with the incident was itself very suspicious. "From the way you strongly deny it, you don't want us to know that you got into her car afterwards." "That's not what it means at all!" "Then why are you in such a hurry? We have investigated, and no one else has brought soil into her car except you! That is to say, after you fell into that cave in June three years ago, you immediately died. Get into her car. And you're not driving, she's driving, and you're sitting in the passenger seat!" Asai stopped talking. "On the night of September 18 three years ago, Ms. Kirihara fell into the mountains of Kanagawa. Were you in the same car with her? Before the car overturned, you were the only one who escaped. You concealed this fact. In order to hide your relationship with her! That is to say, if it is found out that your relationship with her is very bad for you, so you lied that you broke up with her before you fell into the cave! Do you have anything to say about this ?” "I did fall into the hole in Shinjuku in June after we broke up with her. I was driving her car back to Nakano's apartment. That's when I brought dirt into her car. Right? We broke up in late April, and the time interval between falling into the valley at night with her is too long, isn't it?" "Why is there such a long time interval? If you don't have ghosts in your heart, there is no need for such a long time interval! The main reason is that you have to create the 'fact' that you were not together when she died, that is, you have to put On the night she died, the time you spent with her was as far away as possible." Oxtail clarified the theme in one breath. "No, no, I didn't kill her!" Asai howled. Asai pleads that he stayed at home on the night of September 18 three years ago, but no one can testify for him, and there is no evidence that he was with Kirihara that night.The soil collected from Kirihara’s car can only show that the time when Asai fell into the cave in Shinjuku was very close, and it can also show that he may have been in the same car as Kirihara, but there is no such thing as him and Kirihara on the night of September 18. evidence. The soil collected by the search headquarters reveals Asai's criminal potential, but lacks a deadly weapon.