Tsukune Aono

Tsukune Aono (青野月音, Aono Tsukune), nicknamed Tsuki {月} by Kyōko Aono) is the main protagonist of the series and a former human. He is mistakenly enrolled in Yōkai Academy, a high school dedicated to teaching monsters to peacefully live alongside humans in disguise, where he meets Moka Akashiya, a Vampire who takes a mutual interest in him and the sweet flavor of his blood.