Zhenguan Xiaoyao Tea House

In Zhenguan of the Tang Dynasty, when the bloody smell of Xuanwu Gate gradually faded away, a series of strange murders were staged in Chang'an City. The deceased were all killed with a stab in the heart. Tongpan, Shaoyin, Jingzhaoyin, and Yongzhou Mu were all helpless. When the matter reached Tian Ting, the Holy Emperor was shocked and went to the court to discuss the matter. The ministers were at a loss. At this time, the pharmacist recommended someone. Li Shimin asked urgently who he was. Li Yaoshi said: "I am a free traveler in the world of mortals, and the paper fan gently shakes the storyteller. A cup of tea is full of ghosts and gods, and a pot of turbid wine makes the sun and the moon grow longer."