Thanks to Sam, Julien now lives in a maid's room whose owner is none other than Maillard, his former teacher and worst enemy. When Julien realizes that his survival is hanging by a thread, he tries to win Maillard over.
After reluctantly making plans with Emma to have their “first time,” Jacques spends all week trying to get out of it. When the day comes, his desperate attempts to sabotage the occasion lead to an undesired outcome.
Ever since Marie kicked him out with no explanation, Julien has been holding a grudge against her and now it’s erupted into war. When a series of pranks goes too far, Julien has a change of heart and makes a surprising sacrifice.
As Sylvie starts missing her old life, Julien unexpectedly shows up. Feeling disconnected, Sylvie and Jean-Pierre go away for the weekend to work on things, but their early return brings simmering tensions to an explosive boil.