During the National Day self-driving trip, husband Lu Chengyu unexpectedly leaves all the seats in the seven-seater business car for assistant Bai Wei's family, asking his wife Shen Zhiwan to take their daughter on the high-speed rail. Shen Zhiwan decisively cancels the homestay she fully booked, causing the Lu family to sleep on the street. Faced with her husband and mother-in-law's moral kidnapping, Shen Zhiwan no longer tolerates it, resolutely proposes a divorce and returns to the workplace, ultimately achieving a counter-attack and making her ex-husband pay a painful price.