Vera Alekseevna, a math teacher, is struggling with a desperate troublemaker and repeater – Sasha. Senior student risks to lose his diploma even at the second attempt.
Vera decides to pull up a guy in her subject, but during on of the extra class Sasha suddenly tells her about his crush. Vera is married; she is frightened by the situation, by the age difference. And even more – Sasha's insistence, who achieves his goal, despite the obstacles ...
Many years have passed ... Alexander is now a president of a large financial company, his business is going uphill and he is happily married. The only thing that casts the shadow over the family is the childlessness.
Moreover, close people condemning the couple are just like drops of poison to their life. After all, Sasha's wife is much older than him ... Will spouses save their love when the whole world is against them?