Chen Mo was let off again by his bride Lin Wan at the seventh wedding. A mysterious old man sent a text message to tell him the truth: he actually proposed thirty-seven times, but his memory was erased every time after time was restarted. Lin Wan suffers from congenital "timeline shift syndrome"-she is forced to exist in multiple timelines at the same time. Every time Chen Mo proposes, he will force her out of all the threads and bring her to his side. In order to fill the vacancy, the system will immediately marry her to someone else. She disappeared passively every time. Before disappearing, she called him in the car, thirty-seven times, but never got through.