C621 You're so Filthy

"Watch your hygiene." Qin Xiaodong slapped Gu Feixue's palm away, only then did he put the fried ingredients into the iron pot, and started to stir-fry patiently. During this process, he didn't forget to explain his experience of changing the color of the medicinal herbs.

Hu Dekang and William listened as if they were drunk.

This was a lesson that Qin Xiaodong was personally teaching