When it comes to rituals, Teresa, who runs a bookstore specializing in magic and the occult, knows her fair share. But when she manages to summon Laura, an anime-loving demon, the ritual goes awry: Laura is there to grant her any wish, but Teresa doesn't know what to ask for. And so the two are stuck with each other... Thus begins a strange cohabitation, while Laura decides to investigate a series of unexplained disappearances in town. Through the author's captivating artwork and spirited dialogue, discover an offbeat and magical world close to our own, alternating between warmth and sweet melancholy.