Meng Xingzhi married a "cheap wife" Yu Wantang in order to save her trouble and not be clingy. Yu Wantang married a "good-for-nothing husband" Meng Xingzhi, hoping that he would be fooled by his many wealthy people. During the day, she was a poor little girl who was being made things difficult for her by her mother-in-law, and he was a prodigal son who couldn't stand up to the wall. At night, she is the mysterious Silk who dominates the international design circle and is a top trader who is stirring up the financial world. The two of them performed extremely well, and both felt that they had the other side under their control. Until one day, his enemies came to the door, and Meng Xingzhi was blocked in an alley. He was about to die, but his "weak and unable to take care of herself" wife broke his arm with one hand...