When Jacques’s friend Benoit is caught with weed, Julien and Marie go to have a talk with his parents. Benoit’s mom seduces Julien and the two start an awkward affair that ends up out in the open, literally.
Jacques is missing. Julien and Marie frantically search all over, from the police station to Julien’s mom’s house, where Marie has a moment of nostalgia. The search ends with Adrien the cop getting too involved for Julien’s comfort.
Julien finds Jacques drunk and throwing up at a house party. But he quickly goes from embarrassing adult to life of the party when he offers to buy them alcohol. When Jacques’s dealer shows up, things get out of hand.
Julien’s friend Lea is in town. When they run into Marie and Adrien, Julien invites them over for an awkward dinner and pretends Lea is his girlfriend. Julien decides to finally express his feelings to Marie, but it doesn’t go well.