In the store, the lights are cut off for non-payment. Sanya uses combat savvy and an exercise bike. Katya lashes out at the kids at a children's party. Crane tries to help her, but as a result Katya ends up in a mental institution.

Lenka has entered the Challenge and performs various silly tasks. On the task of piercing her navel, she faces insurmountable obstacles. Crane visits Katya, but she fakes mental illness with the help of a doll to get rid of her boyfriend.

Valera fakes his death to avoid marriage with Manana. The matter comes to the funeral, and, fulfilling Valera's will, Sanya invites Olga Buzova to the wake. Crane is going to a concert with Katya.