After being bitten by a snake while hunting, Valtier heads home to learn that he has contracted vampirism. With no known cure, only mitigation, he slowly and surely starts to turn into a vampire, becoming more and more sexually charged. Over time, the women around him become more and more enamoured by his corroding presence while he becomes more inclined to view them as sexual partners. After an accident involving his increasing bloodlust, specialized vampire hunters come to investigate putting him in danger and threatening to ruin his relationships with his ladies. So, he must enact a plan, to convert the female vampire hunter through sexual acts and claim her and the rest of the women as his own.