In the three-year contract, Shen Zhiwan plays his most perfect wife, gentle, obedient, and never crosses the line. She thought it was a fair trade, trading youth for peace. On the day when the contract expired, she left home and walked more gracefully than the wind. She thought she was finally free, but she never thought that the man who once regarded her as nothing would kneel in embarrassment at the door of her house in the middle of a heavy rainy night. Gu Beichen, the proud man of heaven, put away all his pride for the first time and begged hoarsely: "Wanwan, don't leave... I can't live without you." But Shen Zhiwan just closed the door indifferently. Love spoken too late hurts more than hate. This time, she wants to live for herself.