Datang: Li Er Asked Me to Teach Him to Rebel at the Beginning

Delivery boy Fang Yu accidentally traveled to the Tang Dynasty and activated the worldly master system. Obtain medical proficiency in the system's novice gift pack. In an instant, all kinds of ancient and modern Chinese and foreign medical techniques, medical theories, and medical techniques were all familiar to him. From then on, he became the number one miracle doctor in the Tang Dynasty and opened a common people's hospital on Chang'an Street. By chance, he met Li Er who was hiding his identity. The Xuanwu Gate incident was coming, Fang Yu reminded him. "Brother Li, there is a big chaos in Xuanwu Gate. Don't go there in the near future." Li Er was shocked: "Why did the miracle doctor say this?"