C671 Shy

Zhang Ningning glanced at Niu Qing and Mao Xiaojun before leaving the room and closing the door.

"Sister, sit on the stool. I'll help you take a look at the wound on your arm first."

Niu Qing's face turned red again and she said softly, I will help you take a look at the wound on your arm." Yes!"

Sitting on the stool, Niu Qing lifted her injured arm