Li Deren, a doctor in Chenliu County, obtained the fragments of Bian Que's medical mirror and a meteorite, and used his extraordinary medical skills to treat his neighbors and resolve the epidemic. After being summoned to Kaifeng Fu Tai Hospital, he maintained his benevolence in the factional disputes, cured the royal family members with his exquisite medical skills, and solved the trap of traitors. He eventually served as the envoy of the Tai Hospital, spreading Bian Que's medical knowledge and protecting the health of all people.
