Confluence

In a world that could be ours, Leonard, a young geek student, meets Ariane, a mysterious girl, descendant of nymphs. She and her fellow nymphs are being hunted by an unscrupulous group of people who are greedy for their blood, which has miraculous properties. In spite of himself, Léonard finds himself caught in Ariane's thread, and will try to help her, at his own expense.