The heroine Su Wanqing, who was betrayed by her loved ones and abandoned by her husband in her previous life, died with hatred. She was reborn and returned to the day when she signed a "hidden marriage contract" with the wealthy heir Gu Chenzhou. She decided not to be a dodder who was bullied by others, but to use her wisdom and tenacity step by step to uncover the truth about her past life and take back everything that belonged to her. While getting along with Gu Chenzhou day and night, she gradually discovered that the man she regarded as a "trade partner" had actually been secretly in love with her for ten years. The two went from being a contractual couple to truly staying together, fighting against the family conspiracy together, and finally ushered in light and redemption.
