Sisters Swap Grooms, All of Beijing Ships Our Couples

On their wedding night, an accident leads to a swap of grooms. Lu Lingyue, a fierce flower from the border, intended to give her playboy husband a lesson, only to find her arrow aimed at the cold-faced powerful minister Gu Xiting. Meanwhile, the gentle and reserved eldest sister, Lu Mingyue, who was supposed to marry into the Gu family as the Vice Chancellor's wife, ends up in the bedchamber of the playboy Qin Mingchuan. Within the deep house, Lu Mingyue tames the playboy, turning a bad hand into a winning game; outside the court, Lu Lingyue bows and rides, becoming an independent heroine under her powerful minister husband's support. Everyone waits to mock them, but instead, they witness the two most formidable couples in all of Beijing.