Trinity Seven Movie 2: Tenkuu Toshokan to Shinku no Maou

Genre: Action, Comedy, Ecchi, Fantasy, Harem, Magic, Romance, School, Shounen,

Release: 2019

Status: Completed

Heavens Library & Crimson Lord brings back Arata, Lilith, and the rest of the Trinity Seven to face off against the greatest enemy in the history of the Trinity Seven; Lilith's own father, who is revealed to be the strongest Demon Lord, challenges Arata who is now a Demon Lord candidate.