236: As clever as Lin Wu_2

This scene made Fang Youling break out in a cold sweat, "Xiao Wu, what are you doing?"

"Acupuncture to remove toxins," Lin Wu replied.

So it was acupuncture!

Fang Youling breathed a sigh of relief.

She knew there was a magical treatment in Chinese medicine called acupuncture.

But she had only ever heard of it.

She had never seen it with her own eyes.

She had thought the art of acupuncture only existed in martial arts novels, but here it was in real life, and her granddaughter knew how to perform it.

Lin Wu continued, "Grandma Wu never gave Grandpa acupuncture before?"

"Never."

Lin Wu's face showed no complexity, "Can you tell me about her? For example, how did you come to know Grandma Wu."

"Of course," Fang Youling said.