In order to stabilize the four directions, the Daqi Dynasty made a strange covenant: every three years, each of the four regions of southeast, northwest and northwest must send a noble girl to Beijing to participate in the election. Ye Qingci, a "salted fish" girl from the south of the Yangtze River, was forced to run on behalf of her elder sister. She only wanted to survive a hundred days and go home to lie down. However, because she fell asleep and drooled during the palace election, the emperor considered her "frank and cute" and offered her marriage to the fourth prince Xiao Jingyu, who "takes three steps, gasps, and five steps, and coughs." On the wedding night, the two looked at each other in confusion as they faced the dragon and phoenix wedding candle - "Are you forced too?" "To each other!" From then on, the two senior salt fish began to lie down in the palace and survive every day. A chaotic palace life officially begins...