In the life of doctor of physical and mathematical sciences Sofiya Kovaleva, a collapse occurred: she was fired from her job, and her husband went to his mistress, leaving her with his daughter in his arms. And the car broke down. At this moment, fate arranges for Sonya to meet with her former classmate Maks. Once she "pulled" him in mathematics, driving him to white heat, and now he has his own cool business. Maks gets a chance to take revenge on the "nerd" for school grudges and offers her help: a job as a dishwasher in his elite restaurant. Sonya agrees, but Maks realizes that all attempts to prove superiority are failing, and he still feels like a loser. Maybe because Sonya is smarter than him anyway, or maybe because he fell madly in love with her?