Taboo 5 ~Kindan no Kajitsu wa Amaku Konjiru~

You are a female university student living in the suburbs. Returning from school, a man suddenly attacks you in a dark street. You feel the fangs pierce your neck as well as...pleasure. From that night you become his servant. The fate of the story comes to life with the encounter of 5 men. See for yourself, the shape of love beyond the taboo...