Francis, Joseph, and Christian are vampires living seamlessly in human society. Although they're drawn to the girl down the street, mating with a human is forbidden. Frances finally dares to visit Heidi at night, entering her fantasies. When his brothers find out, they all want to get in on the action. Heidi's always had a crush on the three DeVille brothers, but they never acknowledge she exists. When they hire her to sell their mansion at the end of the street, she wonders if they've actually noticed her all these years. Once they begin to dote over her, pulling her into their erotic web, she's ready and willing to submit.