A film adaptation of the novel of the same name by Boris Blednyy. A graduate of the culinary technical school of the cook, Tosya Kislitsyna, a naive and eccentric girl, came to the village lost in the northern forests. She sticks her nose in all affairs, seeks to help everyone. She met Ilya on the day of arrival: the "first guy in the village" fell upon her indignantly, and in the evening, to brighten up an unpleasant meeting, she decided to "make happy" with an invitation to a dance and was refused. Not accustomed to refusals, Ilya argues with Filya that during the week he will fall in love with Tosya...

Lyudmila doesn't have any luck in finding the perfect job. She tried to be an air hostess, newscaster, model, ice skater, but fate had something else in store for her - a petrol station, where her incredible positivity and fiery personality charm everyone around her.