Yann, a photographer recently divorced, meets Alicia in a bar. Attracted to each other from the very first glance, they quickly embark on an affair. After a short while, Alicia leaves her husband and moves in with Yann, which leads to power struggles and position battles between them. Thilda, Yann's twelve-year-old daughter who lives with his ex-wife, instinctively resists Alicia, who expresses her mood swings in a borderline mode. Yann tries to escape the situation by getting involved with Tabe...