Married for three years, Shi Qian only found out that she had been cheated. Her husband, Song Heng, is a love-brain who lied to her that his body had issues, while single-mindedly loving his ex-girlfriend. To keep his male virtue for his ex-girlfriend, during in vitro fertilization, Song Heng swapped the male genes for another man's. Shi Qian thought she was done for, but didn't expect that after the child was born, her boss, the heir of a top conglomerate, Huo Chenyu, would actually take the initiative to come looking for her, claiming to be the baby's biological father! Not only that, Huo Chenyu even wants to register their marriage with her!