The story revolves around a young successful entrepreneur named Ivan Zhurbin. One day, a woman named Irina approaches him. She is a single mother raising a daughter and urgently needs money for an operation. The entrepreneur promises to provide the necessary amount but forgets about it. In desperation, Irina sells her apartment and goes to the countryside. Meanwhile, Ivan's brother, Petya, secretly dreams of taking Ivan's place and running his business. He is willing to go to extreme measures to achieve this...