Kuleczka (Agnieszka Nagórzycka, 11) visits Kundel (Piotr Jagielski, 11) one evening and invites him to her house. They go into the bathroom together where Kundel takes a bath (with his underwear still on) while Kuleczka lights some candles. The romantic moment is cut off short when the girl's older sister comes home unexpectedly and starts knocking on the bathroom door. The boy quickly jumps out from bathtub and escapes through an open window, while Kuleczka undresses and takes his place in the tub before her sister walks in. Brief full nudity of the girl Agnieszka, partial butt exposure of Piotr, the boy.

Kundel (Piotr Jagielski) climbs up stairs without underwear, checks his underwear to see whether it is dry, then urinates off side of boat. Brief rear nudity.