It tells the story of Yu Xinlan, a concubine-born daughter, who makes a counterattack in her family and marriage. Calculated by her stepmother, Yu Xinlan is forced to marry He Lianchen, the legitimate son of the Marquis's mansion who is disfigured and disabled. Facing complex family struggles and court intrigues, Yu Xinlan, with her wisdom and perseverance, gradually wins the trust and respect of her husband. The two go from being strangers to falling in love, jointly dealing with internal and external troubles, and finally changing their fates. He Lianchen also makes a comeback and regains his glory. The story showcases the power of women's self-improvement, love, and trust, as well as the intense confrontations in the struggles within the household and power intrigues.