Tsukuyomi is a supernatural romance anime and manga series that follows the story of Kouhei Morioka, a photographer who becomes involved with a mysterious vampire girl named Hazuki. The series blends elements of comedy, drama, and the paranormal as Kouhei helps Hazuki escape her controlling family. Known for its gothic aesthetic and unique character dynamics, Tsukuyomi has gained a cult following for its blend of lighthearted moments and darker themes.