Zhenya ends up in prison because of a car accident in which her husband and six‑year‑old daughter died. The real culprits — spoiled rich kids — had parents who influenced the outcome of the case. In the colony, Zhenya accidentally saves inmate Yana, who is serving time for murder. In gratitude, Yana teaches Zhenya how to become stronger to take revenge and helps her escape. Once free, Zhenya gains wealth thanks to Yana’s tip and begins to take revenge on her enemies.