Trinity Seven Seven Mahoutsukai The Novel [2] (Yuukyuu Library and Alchemy Girl)

It is the story of a battle for the title of Demon King and a girl. Arata Kasuga is completely deprived of his magical power, demon king factor, and even his grimoire. A "new Demon King" awakened in the "Yuukyuu Library" is approaching him! In this desperate situation, he hears the voice of a girl he never expected to hear. Please use me, Papa-sama! A girl who looked just like Lilith appeared on the stage. The appearance of a girl who looks just like Lilith is the key to the battle. Will Arata be able to get everything back?

It is the story of a battle for the title of Demon King and a girl. Arata Kasuga is completely deprived of his magical power, demon king factor, and even his grimoire. A "new Demon King" awakened in the "Yuukyuu Library" is approaching him! In this desperate situation, he hears the voice of a girl he never expected to hear. Please use me, Papa-sama! A girl who looked just like Lilith appeared on the stage. The appearance of a girl who looks just like Lilith is the key to the battle. Will Arata be able to get everything back?