Nymphs are lethal to men. But without men, they won´t survive. Three nymphs, Didi, Cathy and Nadia, lives among us, forever young, dangerously seductive and ever so deadly. One day a young human male, Samuel, moves into the Nymphs´ student apartment and Didi falls passionately in love with him. This forbidden love and doomed relationship brings only trouble to both species.