Trinity Seven Movie 1: Eternity Library to Alchemic Girl S01

The story of the film begins when Arata accidentally touches Lilith Grimmor. Suddenly, a bright light takes over his vision and a girl appears in front of him. The girl calls herself Lili and claims to be Arata and Lilith's parent. At the same time, she changes the world. The eternal library becomes forbidden. In this library, the peak of alchemy, the sealed lord of the white dragon, and the lord of the white dragon's intention is to send Arata and Trinity Sun to the world of demons. The lord of the white dragons attacks Arata with supernatural power and starts a crisis that Arata and Trinity Sun must save the world from.