Simakov calls the police and surrenders for the murder of the doctor, but is greatly surprised when Vadim opens the gate. Then everyone notices Valentine's bloody body and urgently calls an ambulance. Vadim turns to Prosecutor Gurulev for advice, wanting to avoid jail time for the criminal, because he feels guilty before him. They decide to conduct a psychiatric examination for him, which Tanya categorically disagrees with.

Sergei arranges a grand engagement for Oksana, she silently holds out her finger for her lover to put a ring on her finger. Klyuyev also appears there, makes a scandal with Vadim, but their quarrel fades at the moment of the appearance of the police squad in the building. Sergei is detained, and Gurulev pretends to do his best to help him get free. Oksana communicates through videos on Marina's phone. A friend can't stand the onslaught of jealousy and deletes Oksana's next video.