C640 Fourth Sister Is Awesome!

Zhang Chen was startled when he heard this.

He quickly remembered Lau Qingyue's mission.

Uh...

Don't tell me she really wanted to learn it?

This...

Zhang Chen smiled awkwardly, but he didn't know what to say.

What should come, he couldn't avoid it.

Lau Qingyue picked up the surgical tools and quietly stood by the bed. She muttered, "Watch carefully. You cannot be afraid of blood