Summer ends. Northerners are going to go home. Borya is going through a breakup with Madina and blames Taimuraz for her misfortune. Borya decides to take revenge on his opponent by stealing his favorite stallion. Lucy realizes that she is confused in her feelings for Sasha.

Seva and Larisa are secretly experiencing a second youth in the attic. Madina decides to shelter stray dogs, and Dionysus tries to return Lucy.

Larissa goes on a picnic with her new man and his friends. But what happened the night before the picnic puts her new relationship in question. Dionysus and Lucy arrange a romantic date in the forest, but all romance disappears when Hodor and Petty come to them.

Tony's father comes to meet Sasha's family at the most inopportune moment. Borya tries to return the barrel of wine that the police confiscated from him.

Borya takes Seva to a nightclub to distract him from thinking about Larisa. To their surprise, in the same club they meet Madina and Larisa. During this time, Tonya tries her best to please Sasha's grandmother.

Sasha meets Tony's father. The father demands that Sasha part with his daughter. No one has seen Seva for a whole day, so Larisa and Borya go in search of him.

The group "Mars needs lovers" comes to Gelendzhik with a concert. Once Seva was kicked out of this group, so the whole family is trying to warn him against reprisals against former partners. Lucy should be the opening act for Mars, but the unexpected happens on the way to the concert.

It turns out that Larisa has a secret that makes their relationship with Seva not so unambiguous. Seva is trying to please Larisa's boss so that she gets a promotion. Borya meets Madina's mother, who turns out to be a fan of Taimuraz.

Borya finds out that the photo session to which Madina flew away was organized by Taimuraz. Wanting revenge, he gives all of Madina's belongings to a local nursing home. Tonya finds out that Sasha proposed to Luce, and decides to eliminate her rival once and for all.

Madina wants to go to Cyprus to take part in a candid photo shoot, but Borya with her jealousy becomes an obstacle in her way. Sasha covers for Melky and finds himself in a situation due to which Tonya suspects him of treason.

Sasha and Tony are scheduled to have their first sex, but today Sasha needs to sit with her younger brother Phil. In addition, Cossack Tikhon, who is in love with Tonya, is now aware that he has an opponent. Seva finds out that Larisa is going on a tour of the romantic places of Gelendzhik without him and decides to fix it.

Borya is embarrassed to tell Madina that she can't cope with cleaning the house. So he hires a housekeeper and passes her off as his sister in need of a job. Seva and Larissa find a client book secretly kept by Borya. From it they learn shocking information about their grandmother. Tonya is trying to find out how Sasha feels about her.

Sasha gets a job as a lifeguard, where Dionysus and his friends Hodor and Petty become his colleagues. Seva decides to shelter a dubious musical group in the garage, which annoys the whole house, and undertakes to organize their concert.

After the party, Sasha wakes up in Tony's bed. Now he is forced to go on a date with her, which turns into a detective with a real chase. Taimuraz sends Madina an expensive dress, but the courier meets Borya and decides to get rid of the opponent once and for all. Seva and Larisa agree to go to a session with a family psychologist.

Borya decides to arrange a romantic evening for Madina in an expensive chalet. Seva and Larisa go to Abkhazia for the weekend, and Lucy invites Sasha to a party with her best friend Tone.

While jogging along the beach, Sasha rescues a drowning boy, but to his surprise, this act displeases Dionysus. Borya tries to please Madina's nephews and finds out that the children love Taimuraz more.

Borya should meet Madina's Caucasian relatives, but it is on this day that his nerve pinches, and now there is an idiotic smile on his face. Lucy invites Sasha to the concert, which Dionysus does not like at all.

Sasha in a friendly way tries to make amends for the awkwardness in front of Lucy and runs into problems with her boyfriend. Madina is invited to take part in the event to mark the opening of the holiday season. Seva wants to show Larissa that he can be serious and judicious, but gets into trouble again.

Sasha is about to propose to Luce, but finds out that she has a boyfriend, Dionysus. Seva tries to make amends to Larisa and gets stuck even more. Borya gives Madina an expensive gift, and Madina is sure that this is a surprise from her ex, Taimuraz.