Nan Chu is an exceptionally talented scientific researcher who enters an unequal contractual marriage to protect her family. Throughout the relationship, she endures her husband Fu Tingshen's indifference as well as the schemes and provocations of those around her. After suffering repeated physical and emotional trauma, Nan Chu finally puts an end to her romantic obsession and stops losing herself in an empty relationship. She rediscovers her scientific ambitions and returns to the industry through her outstanding abilities, determined to protect her family. Faced with the shackles of a marriage that refuses to let go, Nan Chu calmly fights for her freedom and career, refusing to compromise without limits. Through adversity, she transforms herself and sets out toward a brand-new life of her own.