Through a strange combination of circumstances, Xu Chun Chun catches the eye of the Zhou family which has a reputation for being the world's number one tea merchant. They intend to have her marry their precious son Zhou Jun Jue who is the legitimate heir of the family. Xu Chun Chun may be the only daughter in their silk manor but she is continually oppressed by her stepmother. As a way out of her situation, Xu Chun Chun grits her teeth and accepts the wedding proposal. She wants nothing more than to be divorced but finds herself in a bind because Zhou Jun Jue has fallen in love with her.
At the age of 40, the owner of the cabaret Igor understands that women and alcohol no longer bring joy. He is lonely and broken. His teenage son, Petya, has not spoken to him for a year. Igor tries to restore relations, but gets a hard refusal. To find out what is happening in his son's life and what is the reason for such a deep resentment, Igor sends an 18-year-old spy Lera to him. Lera works at Igor's cabaret as a waitress and is secretly in love with the chef, so she can't refuse him. By chance, both Lerin's best friend Danya and a young dancer Masha are involved in a spy operation. Igor does not yet know that these other people's children will become a real school of life and fatherhood for him. And the children still do not know how fateful this experience of "cooperation" with Igor will be.