Gleb Kaverin continues to work at the clinic and take care of his patients, but he is unable to achieve promotion to head of the department. Irina Tarannik's heroine, Zharov's former lover, who holds this position, gets in his way. She decided to remind Gleb of herself and is ready to do anything to get him back. But when her plan doesn't work out, Zharova decides to team up with reputable businessman Bragin against Kaverin. In addition, Gleb's sworn enemy Sorokin has gained patrons and is ready to take revenge on him.