Genius designer Bai Jinse has long had her designs stolen by her stepsister, Bai Linlin, and is betrayed by her boyfriend, Zhang Huaichen. With nowhere else to turn, she enters into a contractual marriage with Mo Sinian, the president of Hengrui, and joins forces with him to fight back. Not only is she the mysterious design genius JS, but she is also the reclusive miracle doctor Suwen. After their marriage, feelings gradually blossom between them. Bai Jinse publicly exposes the truth behind the plagiarism, gathers evidence step by step, and uncovers the group of villains led by her biological father, Bai Zhengming, who plotted against her mother and seized the family fortune. After weathering numerous hardships, all the villains are brought to justice. Bai Jinse reclaims everything that belongs to her and finally finds happiness with Mo Sinian, who has secretly loved her for many years.