Newly engaged Léo and Cindy have a big announcement to make. They visit Cindy's parents Ginette and Maurice, hoping to spend a pleasant festive evening together but nothing goes as planned.
A new arrival at the store upsets the whole team at Dubeau Gâteau. Hostile to change, the staff quickly begin to fear for the future of their factory. Léo takes a different viewpoint and tries to reason with them.
Cindy's certain that Walton church is the perfect place for their wedding. Léo wants the ceremony to be absolutely perfect and so he agrees to undergo marriage preparation classes and to learn more about religion.
Jacynthe is at loggerheads with Couture, who blocks everything she wants to do at the factory. Léo is dragged into their workplace conflict and must do his best to maintain the factory's existing organizational structure.
Without warning Léo, Reynald and Yvon clear out the family barn. Reynald tries in vain to convince Léo that it's only junk, but Léo heads there, ready to buy back anything he's strongly attached to.
Léo and Cindy must free up some space at home for a new boarder. They also help Chabot and Karine, who are overwhelmed by a busy day. Léo begins to question himself when accompanying Chabot to a medical appointment.
The pineapple of wrath: Jessica asks Chantale to test Cindy's wedding hairdo. Chantale is a real enthusiast and thanks to the sketches given to her by her sister, she gets caught up in the excitement. Cindy has a hair styling choice to make and asks Léo to settle the matter.
Léo meets an old flame he hasn't seen for a long while. For the first time since he's been together with Cindy he faces temptation. A surprise guest, Karine's aunt, raises doubts over Léo's most cherished principles.
Momentum: Cindy's just had some big news and needs some time alone. She heads for her parents' place for some comfort but runs into her ex, Guillaume, and long-suppressed memories start coming back. Meanwhile, Léo argues with his father and Reynald.
With the atmosphere at the factory deteriorating, Léo brings in a speaker to clear things up. The staff have no faith in the methods employed by Léo, who tries his best to change their minds.
Cindy and Léo are keen to share their big secret with their families. However, what was supposed to be a happy and festive day is spoiled by a disappointing phone call.
The familiar past: In keeping with tradition, Cindy and Léo spend the evening before their wedding apart. However, their plans for the night are very different. Cindy wants to quietly patch things up with her parents while Léo wants a stag night.