"I'll do it! I'll become your thrall!" A crossdressing girl and an otaku vampire find themselves entangled in a dangerous relationship. Don't miss this heart-pounding romance from the award-winning Ema Toyama, perfect for fans of Crimson Spell, Black Bird, and He's My Only Vampire!After much ado, Mito and Ruka have finally realized that they love one another. Ruka proposes to Mito, and she accepts. But our couple is still far from their happily ever after. Ruzé, a vampire posing as a new student, has been working to unravel their relationship. With his hypnotic powers, Ruzé has been bringing back Mito's memories of her parents—who were killed by vampires. Will Mito stay with Ruka when she realizes what happened to her family? And why does Ruzé have a vendetta against Ruka?