Yan Zhiwei, the top product manager in the industry, welcomed her new director at the critical moment of bidding for the "Xingyao" project - Chi Yao, her ex-boyfriend who broke up without saying goodbye three years ago.
Chi Yao's return, with a high degree of authorization and an iron fist of innovation from the head office, the first topic is to re-evaluate the projects led by Yan Zhiwei. Old grievances collide fiercely with today's power and responsibilities. Planning disputes, resource competition, and sharp verbal confrontations in meetings have become compulsory courses every day. Everyone thought this was a "revenge of the ex", and Yan Zhiwei gritted his teeth and vowed to completely defeat him professionally.
However, during the late nights of continuous overtime work together, and when jointly dealing with malicious poaching from competitors, those memories and tacit understanding that had been deliberately sealed quietly revived. Yan Zhiwei gradually discovered that the truth behind Chi Yao's departure was far from as simple as she thought, and his return this time seemed to be carrying another secret mission related to her career safety.
When the final day of bidding comes, the opponent sets a fatal trap and pushes the two people into desperation. They must choose whether to hand their backs to each other again on the ruins where trust has collapsed. This is not only a business battle, but also an ultimate reconciliation with the past and self.