Shen An'an and Gu Yuwei were married for two years in a business relationship. Gu Yunei regarded Shen An'an as a "fashion" and handed over a divorce agreement after Shen's father lost power. After signing the contract, Shen Anan suffered amnesia in a car accident, and her mind returned to the age of twenty, and she was completely dependent on and in love with Gu Yuai. Feeling guilty, Gu Yue took her home and gradually fell in love with her. However, the Gu Group's crisis came, and Shen An'an, who had "amnesia", secretly helped. After the crisis, Shen Anan stated that she had recovered her memory. At this time, Gu Yu'ai's first love and business rival approached with a conspiracy. Gu Yuhui had to face a business crisis, and at the same time he had to save Shen Anan, who had been hurt by him, within a limited time. Although Shen Anan helped Gu Yuhui, she could not let go of the hurt in the past. The male protagonist's first love constantly creates obstacles in order to win back the male protagonist and obtain commercial benefits. Gu Yu'ai is torn between business interests and saving the heroine. Once the heroine's secret about recovering her memory is exposed, it will trigger another emotional crisis.