Gu Beichen hides his identity as a group president, interacting with Lin Yutang as an ordinary person to test their marriage. Failing to see Gu Beichen's true heart, Lin Yutang mistakes him for having an ordinary family background, falls for Manager Zhou, and strives all out to secure the Core Calculation Technology cooperation project. She repeatedly distances herself from Gu Beichen with her words and proactively contacts partners for the project, never expecting that the person in charge of the counterpart is her own husband. When the truth is revealed, Lin Yutang has a sudden awakening. The two peacefully dissolve their marital relationship, and Gu Beichen meets Su Wanning, who has always treated him with sincerity, starting a new life hand in hand.