After Twenty Years of Marriage, My Daughter Is Not My Biological Child.

Shen Yang has been working hard for this family all his life since marrying Li Guirong. During the day, he works at a construction site, and after get off work, he takes care of his wife, daughter, and his eccentric elderly mother-in-law. But he never thought that the daughter he always thought was just not close to him was not his biological daughter. Once Shen Yang woke up, he awakened the Dream System and started a counterattack!