In a prosperous capital city, there are some people wearing masks. They are invisible and intangible, like air, pervasive. Generally, they will appear only when evil appears to destroy evil. People call them evil messengers. Whenever Zhu Xie Envoy appeared, people would say that the snow in June finally stopped falling. However, this behavior of ignoring the officials made the court very dissatisfied, so the Jue Sha Division was established to capture Zhu Xie Envoy. They promoted Zhu Xie Envoy as a very vicious and evil person. In an unexpected encounter, Yan Rugui rescued Zhang Jing. The two disliked each other at the beginning but gradually fell in love with each other. However, they became enemies for some reasons. Little did they know that what was waiting for them was far more than that. There was a bigger conspiracy. Let's see how they can see through the conspiracy and work together to solve the case. When they met for the first time, Zhang Jing felt that Yan Rugui was a weak scholar and was very disgusted. Yan Rugui felt that Zhang Jing was a tigress. Although she was extremely beautiful, she had a particularly bad temper. It is also a kind of fate that the two fall in love and kill each other until they are happy with each other. (Zhang Jing, the daughter of a fierce businessman on the surface, is actually cold and ruthless, the leader of the Evil Envoy, VS Yan Rugui, the weak scholar on the surface, but cruel and ruthless, the commander of the Evil Envoy)