Trinity Seven: Eternity Library & Alchemic Girl

Arata accidentally touches "Hermes Apocrypha," a grimoire belonging to Lilith, and is engulfed in a blinding light. A girl named Lilim appears, claiming Arata and Lilith as her parents. Her arrival triggers a shift in the world-the forbidden Eternal Library awakens, and within it lies the sealed White Demon Lord, the pinnacle of alchemy’s power. The White Demon Lord seeks to destroy Arata and the Trinity Seven, aiming to take the title of Demon Lord for itself. With overwhelming strength, it launches an attack, forcing Arata and his allies into a final, desperate struggle to protect the world.