(Embracing thighs, unsystematic, relaxed and cheerful, solving cases with little fear, growing love over time, and maneuvering) A young girl with a special "autopsy" skill (or special perception ability) but a low status, who just wants to survive in troubled times, accidentally hugs the thigh of the Dali Temple Minister, the most powerful and "King of Hell" in the dynasty. From then on, she began a hilarious (a bit chilling) life of pretending to be powerful, making jokes, and using her professional skills to solve a series of bizarre cases. In the process, she gradually discovered the mystery of her life experience, made fake plays with her "thigh", and got involved in shocking conspiracies.