Family’s complicated, no question. But Jan is hit particularly hard: his lesbian mother Viktoria asks him to become a sperm donor for the child she wants with her partner Rosalie. Jan would then be father and brother in one. An absurd idea? Not if Jan has a crush on Rosalie. The unsuccessful bookseller Jan had to accept early on when it came to love: Jan’s great childhood love, his French au pair Madeleine, ended up in Victoria’s bed. Now the moment has come for the theorist Jan to throw all doubts overboard and seize the opportunity. Finally, Rosalie fulfills all the points on Jan’s checklist for the perfect woman. And Jan has something Rosalie really wants: his seed.