As the legitimate daughter of Yongning Houfu, Shen Qingci was secretly plotted by Liu's mother and daughter since she was a child. The dowry left by her biological mother was misappropriated, and even the engagement contract was almost replaced by her concubine. She no longer held back, and used her housekeeper skills to get back her dowry. She used her resourcefulness to expose Liu's hypocritical mask, and exposed her concubine's imitation tricks in public. Xiao Jingyuan, the Marquis of Zhenbei, accidentally got involved in the disputes in the Hou family. After seeing through Shen Qingci's tenacity and intelligence, he transformed into a "wife-protecting demon": when the Liu family made things difficult, he intervened to put it down; when the concubine stumbled, he helped slap her in the face. The two gradually fell in love during the house fight. In the end, Shen Qingci stood firm in the Hou Mansion and joined hands with Xiao Jingyuan to live a life without the worries of house fights and with sweet love.
