Lin Yan was entrusted by Xia Qing to approach Song Yizhou, the heir of the Song family, in the form of a transaction, and successfully prompted him to terminate the engagement. Song Yizhou, however, was sincerely attracted to Lin Yan and was still unwilling to let go after discovering the scam. Lin Yan was burdened with the past of being coerced by her stepbrother Zhou Mi to accompany him for a drink. After the scam was exposed, she encountered the joint revenge of Xia Qing, Zhou Mi and others, and rumors spread on campus. In order to protect Lin Yan, Song Yizhou did not hesitate to give up the inheritance rights of the family business. Lin Yan was determined to fight back in a desperate situation and collected evidence that Zhou Mi and others had colluded to break the law. In the process, her relationship with Song Yizhou went through strains and tests. In the end, the two join hands to fight against the villain. While revealing the truth, they also face each other's hidden sincerity.
