Yu Ying transmigrates into a revenge-focused novel without a romantic plot, becoming the infamous but powerless ex-wife of the male lead. In the story, the male lead, who has spent twenty years as a distinguished young master, is suddenly informed that he is the son of a criminal, mistakenly switched at birth. The real young master, because of the mix-up, was exiled to the frontier. After enduring immense hardships, the true young master returns to exact revenge on the male lead. He begins by crippling his legs, then forces him into a marriage with a fellow criminal’s…”