The drama mainly tells the story of Gu Nuan, an illegitimate daughter of the Gu family, who found out that her boyfriend had cheated on her sister Gu Ling. Her mother was pushed down the stairs by Gu's father and wanted to murder, so she vowed to take back everything that belonged to her. Zhen appears and wants to contract with Gu Nuan to marry. It seems that Gu Nuan wants to take revenge, but Wen Ren Zhen actually hides a secret.