Now in their mid-thirties, François, Vincent, Mélanie, Carl and Vanessa are reunited after the sudden death of Mathieu, one of their high school friends. At the wake, the friends gather at the place where they all partied to celebrate the end of high school, nostalgically remembering the excess drinking of fruity alcohol, the broken hearts and the wimpy mustaches. Each in turn recalls versions of their memories with Mathieu. By the end, the friends realize that that “wild” night had an impact on their lives that was much greater than they had ever imagined.