Follow Chihira, a typical high school student, as he unexpectedly transforms into a succubus after his dormant 'succubus blood' awakens, forcing him to siphon energy from others to stay alive. Seeking aid from his best friend Arou, Chihira finds himself in a hilarious twist of fate as he grapples with his new identity and the challenges it brings. Join this romantic comedy filled with a reserved airhead and a lively fool, along with extra comic pages and special digital edition features!