Kaunda Arata, possessing the "Devil's Factor" capable of collapsing the world, investigates ruins alongside Asami Lilith, a member of Trinity Seven. His powerful energy illuminates the area, revealing the ancient "Sky Library" governing the world's wisdom. Suddenly, a man resembling Arata appears with red lightning, identified as Red Kaoru "Abis Trinity", a demon king who was sealed away for centuries due to his ability to erase cities instantly. He reacts to Arata's Demon Law Factor, regaining his power and plotting to destroy the world.
Trinity Seven The Movie 2: Heavens Library & Crimson Lord
The Trinity Seven are pitted against their most formidable foe yet: the Demon Lord, Lilith's father, who has arrived to test Arata, now a Demon Lord candidate.