Just after buying a new car, Lin Xia is forced by her colleague Wang Qian to give her a ride. Wang Qian becomes increasingly demanding, bringing along her entire family, damaging the car's interior, and forcing Lin Xia to take detours. Lin Xia secretly gathers evidence and keeps a record of every expense before striking back. Eventually, she exposes the truth in the company group chat, getting Wang Qian fired and forcing her to pay compensation. Unwilling to accept defeat, Wang Qian spreads false rumors, only to be ordered by the court to pay an enormous sum in damages. Abandoned by everyone, Wang Qian loses everything, while Lin Xia wins decisively and drives toward a brighter future.