On the night of the Mid-Autumn Festival, the Wang family, a wealthy businessman in Huizhou, was wiped out, and the youngest daughter Wang Peilan escaped by chance. Eight years later, Wang Peilan found clues to the massacre in another wealthy businessman, the Bao family. So she resolutely cut off her love, bid farewell to her childhood sweetheart, and married into the Bao family, a wealthy businessman in Huizhou, to be the bridesmaid for the "stupid son" of the Bao family, Bao Wenxun. When Wang Peilan found out that Bao Wenxun was just pretending to be stupid and keeping himself safe, the two began to help each other and gain a foothold in the Bao family. As the truth was revealed layer by layer, in the power struggle within the family, in several battles with bandits, and in the ever-changing business world, Wang Peilan experienced the loss of her beloved son, the betrayal of her husband, and the opposition of her lover. She finally realized that only by conquering the "devil" in her heart can she move from darkness to light. In the end, she grew up to be a great husband and mother who stood up to the sky and became a well-deserved "Queen of the Family".