Tenaog - the land of eternity, where all things are evergreen and youthful.On the other side of the Eternal Land, people's time is passing rapidly in the real society, and people feel more and more that they don't have enough time. Irish boy Gigi Liddy was born into a mysterious family.They are a family of musicians and are widely welcomed by everyone; at the same time, they are inextricably linked to some mysterious disappearances, and they are questioned by their neighbors.Gigi's mother was also troubled by the lack of time, and Gigi promised that her mother would buy her some time to come back.By chance, neighbor Annie told Gigi the secret about Turnaoge, so he decided to go there to find out.In this time journey accompanied by music, a series of disappearances in the past are solved one by one, and the secrets leaked by time are also revealed.Time and music, back to Gigi and his neighbors again.