After Flirting with My Fiancé's Brother by Mistake, I Won't Marry Him Unless I Do.

Time travel + strong female + no system + no cheat + growth genre Zhou Yu'er, a social animal, was accidentally hit by a high-altitude object and traveled through time as Qiao Nianyou, the daughter of the prime minister. However, she had no system and no golden finger to support her. She also got into trouble with her "frivolous cousin" at the beginning, and her engagement was canceled by her fiancé Chu Ke. In order to find out the truth, she disguised herself as a man and broke into a mysterious underground auction house. She rescued Wangchuan, who brought his own body scent, but also caused trouble by disrupting the auction. At the plum appreciation banquet, she pretended to be drunk and caused trouble because she refused to marry the third prince, and unexpectedly met Chu Zian. At this time, undercurrents in the court were surging. Chu Ke crushed the white pieces on the chessboard to hint at the emperor's intention to depose the prime minister. Various forces started to compete around the Qiao family's marriage and the situation in the court. Qiao Nianyou's fate also experienced ups and downs.