My father-in-law bought a boat and is trying to pass it for a license. Lena transfers her daughter to the mix, although Pasha is against such an idea. Julia found an unexpected way to earn money, which surprised Vovik.

The parents have a wedding anniversary, but there is a problem: both daughters and granddaughters temporarily live with them. As a result, Dad and mom plan to escape. Julia and Lena learn to live peacefully, and Pasha and Vovik understand the peculiarities of male depression.

The season finale! The whole family gathers at the cottage and prepares a surprise for the birthday of the head of the family. Suddenly, the hero of the occasion arrives angry and he is not up to the holiday at all. Mom takes matters into her own hands and asks her daughters to help cheer up her father.