C787 Internal or External?

"Eh?" Amy frowned slightly. She reached her hand over and knocked Hu Jian's hands off her nose. After twisting her body a little, she went back to sleep. Hu Jian's actions just now didn't wake Amy up at all.

"Heh, I didn't expect you to be so lazy." Hu Jian snickered and stretched out his hand once again. Once again, he pinched Amy's nose, preventing her from breathing. And this time