Nicolas' life is turned upside down when his girlfriend breaks up with him. He finds refuge with his brother Maxime in Sherbrooke.

3 years earlier, Nicolas' fatherhood was taking off, but the relationships and dramas of his band of friends are very different.

As Yann gets a vasectomy, the question of parenthood nags at the group of friends, and Nicolas is confronted with his life without Émile.

Maxime is confronted with new questions in his life, while Nicolas rediscovers a little normality and hope.

The whole gang pulls together as difficult events quickly turn their daily lives upside down.

The gang comes together to fill an insurmountable void, but Nicolas fails in his duty as a friend.