C1620 Interesting

A wooden foot basin and brown water to wash his feet. This was made from a special herbal medicine, and it had a good effect in clearing the meridians of his feet.

"Hahahahaha!" Yang Xuan laughed so hard that tears were coming out of his eyes.

"Yang Xuan, why do you laugh when you wash your feet?" Ning Zhongze asked curiously.

"No, no, haha