Robin can't wait to see her old sex buddy Dimitri. She is shocked to learn that he is part of the Dark family. A very wealthy, mysterious bunch. She joins him for a party at his castle only to learn he and all his attendees are vampires. Dimitri has decided to make Robin immortal so they can continue their sexcapades eternally.
Robin finds herself not only letting him take her blood and transform her, but reluctantly letting vamp lesbians take her and transform her to a pussy loving nymph.