Akuma na Eros

Miu Sakurai, a 15-year-old student at a Catholic school, has been harboring a secret crush on her classmate Shion Amamiya. Despite her daily prayers, her affections go unnoticed, leading her to seek guidance from a mysterious book of magic. In a desperate attempt to conjure a spell granting her love, Miu inadvertently summons Satan, who presents her with a shocking ultimatum: in exchange for her heart's desire, she must surrender her virginity. This unexpected development sets off a chain reaction, plunging Miu into a complex crisis of morality, identity, and desire.