Lin Lu, who died suddenly while working overtime in the modern era, opened his eyes and became the silly cousin "Su Jinli" who lived under the influence of the ancient prince's family. In the original book, she will become a stepping stone for the evil villain Xiao Yuheng to be tortured to death. Fortunately, she is bound to a "karma scale" golden finger, which allows her to see the good and evil values on other people's heads, and can make evil deeds come back immediately. She decided to make the muddy waters of the Hou Mansion even more muddy, but she was always "saved by the hero" by Xie Yunlang, the Sunshine Prince, at critical moments. Possessed by a drama queen, she pretends to be stupid and fools the vicious female co-star, while at the same time acting like a weak little white flower in front of Xie Yunlang. However, the yandere villain Xiao Yuheng was gradually attracted to this "interesting" little fool, and developed a twisted possessive desire. Lin Lu had to use the golden finger to break the situation again and again amidst the warm protection of the sunny hero and the dark entanglement of the yandere villain, and finally exposed the shocking conspiracy of the Hou Mansion and realized self-growth and redemption.
