Thierry has just met Claire. He's fallen deeply in love even though she has the only characteristic he dislikes in a woman: very white skin. Claire tries to discourage his advances but they are only drawn closer together. Thierry feels her coursing through his veins. He begins wasting away in the eyes of his best friend Henri.. But when he realizes that it was Claire's sister who savagely attacked Henri in a hotel, Thierry understands how little he knows about her and her mysterious blood ties.