Xiao Yao, who was burdened with the pain of family ruin, was tricked by her greedy aunt and accidentally became pregnant with the child of Chi Yue, the heir to a top conglomerate and a gloomy and cruel personality. A marriage agreement locked her into a golden cage called "Mrs. Chi". In order to survive in the crisis-ridden Chi family, Xiao Yao put on the mask of her deep love for Chi Yue, tried her best to be gentle and flattering, and staged a carefully planned "love cheating" drama. Her "love" is like a fine spring rain, quietly infiltrating Chi Yue's heart that was frozen due to childhood trauma. This man who doesn't understand what love is, from the initial indifference to the paranoid possession, finally becomes addicted to the tender web she weaves and regards her as the only light in the darkness. However, when Xiao Yao thought she had a firm foothold and began to plan to leave quietly with her children and compensation, Chi Yue went completely "crazy". The desperate confrontation on the edge of the cliff and the humble retention in the rainstorm pushed this relationship that began with calculation to the brink of collapse.