Paula still doesn't want to talk to her ex-boyfriend. Kuba wants to live in Tomek's apartment. Kacper gets punished, and Ludwigk is gnawed by remorse. Meanwhile, Natalia is in the mood for some nighttime fun.
Natalia catches Ludwik corrupting his son. After an argument with Marysia, Marek decides to sleep at the Boskis'. Kacper is simulating an illness to stay home. Filip comes to Natalia hoping for advice from an experienced woman.
Agata wants to take part in a nude session, which is clearly not to Kuba's liking. The girls gossip about Magda, outraged by her behavior towards Tomek. Natalia decides to meet Magda's parents and invites them to dinner.
Agata comes to Ludwik with a request to prepare for the exams for architecture. Viola talks about the wonderful effects of apple cider vinegar. Filip picks up Magda. Natalia meets a crying Paula in Kuba's room and comforts her.
Magda's father commissions Ludwik for a project. Zosia demonstrates to Kacper how to get rid of his spiteful older brother. Tomek is happy that Natalia and Magda's relationship has improved.
Agata continues to visit Ludwik for architecture tutoring. Kuba and Paula tell each other that there is nothing between them anymore. Beata drops in on the Boskis unannounced, not necessarily at the right time.
Natalia invites Magda for wine. Magda, unlike Natalia, suffers greatly after their evening together. Kacper comes to his brother for encouragement after the breakup. Viola surprises Natalia with her knowledge of French.
Magda hurriedly splashes her shirt. He decides to put Natalia's blouse on without asking. Paula comes for the borrowed money. Kuba at first delays repayment of the debt. Magda comforts Kuba all too much.
Ludwik does not know how to claim the money for the gazebo project commissioned by Magda's father. Natalia complains to Ludwik that they are drifting apart. Magda, Tomek and his future in-laws decide to spend the evening together.
Natalia and Viola go to Kacper's training. Viola suggests to Ludwik that the coach is a perfect match for Natalia. Paula and Agata argue in front of the Boskis' house. Ludwik interrupts dinner to pull up the thuyas in the garden.
Kuba and Paula meet to discuss their ended relationship. The Boskis support Maria and Marek after their breakup. Each in its own way. When it comes to winning at ping-pong, an evening with Magda's parents can't end well.
Boski makes Agata cry. Ludwik prepares grilled wings, but has to eat them himself. Marek asks Kacper about his relationship with Zosia. Tomek accuses Natalia of doing everything to break up his relationship with Magda.
Paula tells Kuba that she is leaving for Spain. Boskis are celebrating twenty-five years of marriage. Natalia is worried that Tomek and Magda didn't come on such an important day. Soon they show up with their parents and special news.