Fais pas ci, fais pas ça

Going back to school is a stressful moment for every family. But this is when Fabienne Lepic particularly feels the pressure. For the past three years she’s started taking medication seven days before the infamous date.

Tiphaine wants to go on the pill. But Valérie Bouley freaks out: she's not ready for this! The Lepics receive their tax bill which is more than expected. The whole family has no choice but to cut the expenses.

With the beginning of the school year comes the choice of the children's activities... This turns out to be a nightmare for the Bouleys, especially when Eliott tells them that he really wants to go to Sunday School in order to find a purpose in life: his parents believe they must have gone wrong somewhere.

Then comes the time for good resolutions...Valérie Bouley would like to keep cool this year, especially with Tiphaine...But that gets off to a bad start when Valéry slaps Tiphaine in the face! This will have terrible consequences!

An aunt comes to have lunch at the Lepics’ and claims that one of them has stolen some money from her bag. How is it possible? Who took the money? Why? Another self-questioning moment at the Lepics while at the Bouleys it's all about politics! Eliott is running for elections as a class rep. Denis is in charge of the campaign and soon discovers that there is no pity among kids.

Soline and Tiphaine celebrate their birthdays with a big party at Tiphaine's grand-parents' house. The Lepics and the Bouleys get together and join forces to make the party a success. But it’s not without surprises!