Full Name: Mahiru Hiruma Height: 174 cm Age: 20s Gender: Male Occupation: Freeloader Influencer (Whimsical) Chain smoker, heavy drinker, gambling addict, womanizer, and a natural charmer. Pathologically lonely. Sanpaku eyes and shark-like serrated teeth. Monster-level communication skills. Will let you into his house immediately. Friends with the singer-songwriter Eve. Has his blood taken by Lilin but has no memory of it. Good at cooking and academics. A brilliant man with too much time on his hands. Always wears bandages because his neck starts bleeding without him realizing it. Primary drive: Sexual desire.

Does not speak. Mahiru's "non-human" companion. Looks like a rabbit keychain with a red right side and a white left side. By consuming blood, she can transform into a woman. When Mahiru is lonely, she takes his blood without permission to manifest in human form and stay by his side. She isn't particularly harmful. She is trying to kill Mahiru so they can be happy together. (Note: This is the creator's setting.)