Love x Holic Miwaku no Otome to Hakudaku Kankei The Animation

Amano Taichi is a young student in love with “demi-human” race women. But he was never lucky in his achievements, until one day he bumps into a "demi-human" and "unintentionally" ends up giving him a kiss on the mouth, with the impact both cut his mouth and exchange a drop of blood, and With this, Amano Taichi has an “essence of awakening”, making all “demi-human” desire it…