Yin Zhe, a modern soul traveled to ancient times and possessed the body of a low-status boy who was regarded as a playboy. He founded Yanyu Tower, letting Li Qingzhi take charge on the surface, while he arranged the arrangements behind the scenes. However, his existence and advanced ideas touched the interests of the ancient inherent classes and noble families. In order to protect their own interests, the villains blocked his resources and suppressed his power. At the same time, the country was facing internal and external troubles, and the emperor ordered him, as a "dandy", to resolve the predicament within a short period of time, otherwise he would be severely punished. Yin Zhe is misunderstood by everyone because of his playboy appearance, and it is difficult to gain trust. Every success comes with the price of putting people around him in danger because of his identity being exposed. Just when he was having a hard time coping, some of the swing characters betrayed and exploited him in order to protect themselves, causing him to face a crisis of trust. But with the help of the "god-level counselor system", Yin Zhe obtains rewards by completing system tasks, unlocks future knowledge and resources, gradually accumulates strength in difficult situations, and deals with various forces. Whether he can finally break through the hierarchy, change the fate of the country, break everyone's misunderstandings, and resolve the crisis has become the suspense of the story.
