Modern female college student Zhen Wan and her roommate Shen Mei accidentally dressed up as the late Queen Mother Zhen Huan and the late Hui Concubine Shen Meizhuang respectively. When "Wan" brought the memory of the history textbook and discovered that the "eyebrow" in front of him was actually his best friend, an adventure about making up, redemption and breaking fate quietly unfolded in the Forbidden City, which is full of dangers.
