The Pill Refining Section

Chu Yu smiled, then looked at Liu Yuyan, "Ms Liu, what do you consider a medical practitioner?"

Liu Yuyan stiffened slightly and contemplated this for quite some time. Then, she bent her knees and bowed to Chu Yu, "I understand now, anyone who can treat people is a medical practitioner. I was too shallow."

"It's okay, you are right, I am no medical practitioner."

Liu Yuyan was stunned, her small cute mouth agape as she looked blankly at Chu Yu.

Chu Yu smiled, "But I know how to refine pills, just that the pills are a tad ugly."

"Er...."

This statement of his had caused Liu Yuyan to be speechless. She could only manage, "Sensei Song must be kidding."

Chu Yu laughed, the continued touring the place with Liu Yuyan.

The two of them went for a long walk and finally returned to the grey building. They found Sun Zhangshan and Liu Yutong waiting for them.

They both looked unhappy.

Liu Yutong was slightly better, but Vice Principal Sun Zhangshan was extremely unhappy.