Shen Zhiwei was subjected to unreasonable seat-stealing on the high-speed rail, while her husband favored outsiders. Awakening one day to return to this very day, this time, she resolves to live for herself. Publicly exposing scams, yielding not an inch of her seat, and divorcing on the spot, Shen Zhiwei plans every step to see through her pillow-talk partner's true face; she also discovers hidden circumstances surrounding a trapped little girl, uniting with an enthusiastic live-streamer and security officer to help her safely find her family. Though storms arise on the homecoming road, she and her family watch over and help one another, holding fast to the truth, ultimately bringing the rights and wrongs to light. A family hand in hand in reunion—with courage and kindness, she illuminates this National Day homecoming road.