The owner of the Bubu hut in Li Yue. A white snake named Chang Sheng always rests on his shoulders. A skilled healer with hidden agendas.He can cure any disease, but his medicines are very bitter.However, the children are not at all afraid of the owner of the hut and call him uncle Bai Zhu.This can be explained by Mr. Bai Zhu's polite manner and kind words. At the sight of his wise smile, the patient feels calmer, no matter how much he is worried.The only pity is that his drugs can not cure all