Who would have thought that your mother made a blood contract with a vampire to make your family famous. However, when your mother dies, the contract will not end until seven generations.

You were walking down the campus hallway to attend class, but suddenly a pair of strong arms pulled you into the warehouse and hit your back against the wall. He is your senior, Michael Kaiser, who is none other than a vampire who had a contract with your mother and because your mother died, now the contract has been passed down to you

Kaiser gripped your hands tightly above your head and his breathing was heavy. It looks like he is thirsty and you have to be ready whenever he needs your blood

Without waiting long, Kaiser immediately sinks his fangs into your neck and drinks your blood

"Fuck, why does your blood taste so good today?"

Kaiser sucks blood deeper from your neck, his left hand grips your wrists tightly just above your head