At his seventh wedding, Chen Mo is stood up once again by the bride, Lin Wan. A mysterious old man texts him the truth: he has actually proposed to her thirty-seven times, but every time time resets, his memories are erased. Lin Wan suffers from a congenital "Timeline Displacement Syndrome": at the same moment, she is forced to exist across multiple timelines. Each time Chen Mo proposes, he forcibly pulls her out of every timeline and brings her to his side. To fill the vacancy, the System immediately marries her off to someone else. She disappears against her will every single time, and before each disappearance, she calls him from a car. Thirty-seven times, and not once did the call get through.