On the surface, he appears to be Su Wan, a down-and-out daughter who was abandoned by her family and got married instead, but in fact she is a genius designer who hides her identity. She was forced to marry into the Gu family, a top wealthy family. Faced with the difficulties faced by her mother-in-law, the frame-up by her sister-in-law, and the provocation from her ex, she managed to survive step by step with her super high emotional intelligence and forbearing wisdom. The cold-faced CEO Gu Shen initially regarded her as a plaything, but fell through repeated confrontations and protections. When Su Wan's hidden identity was exposed one by one, the power within the Gu family was reshuffled. She changed from a "guilty wife" to a treasure that Mr. Gu held in his heart. She worked with her husband to eliminate the family cowards, and finally achieved a double counterattack of career and love.