Su Qinghuan, a modern salted fish worker, accidentally traveled through time and became the dandy Princess Anning who was divorced from the Yao Dynasty and committed suicide by hitting a pillar. Faced with the emperor's rebuke that "I'm not afraid of you being a playboy, I'm just afraid that you won't make progress", she resolutely put herself out there and refused to get involved. She shocked the audience with her cheerful personality and unexpectedly won the favor of Xiao Jingyuan, the cold and powerful King of Jingyuan.
She doesn't study, learn etiquette, or engage in political strategy. She only focuses on eating, drinking, having fun, and making money to live in peace. However, she relies on modern small ideas to have a prosperous business. She fights back against mockers and slaps Bai Lianhua and her ex-fiancé in the face. The Queen Mother granted her a marriage to Xiao Jingyuan. She was afraid of getting better after marriage and wanted to run away from the marriage, but Xiao Jingyuan tenderly promised: Marry me, you just need to be a dandy, and there is no need to make any progress.
After marriage, she completely let herself go and behaved wantonly in the palace. She was favored by the male protagonist alone and favored by everyone in the royal family. During a food crisis, she unintentionally resolved the crisis and her reputation was completely reversed. In the end, she lived the most enviable life in the whole capital - not working hard or making progress, but someone protected her from wind and rain, and she lived a stable and happy life, truly realizing the joyful life of losing everything and winning.