C412 I feel cold all over

I opened my mouth and bit into the ear of the black T-shirt!

Ahhh!" A miserable scream!

The door to the room was pushed open and a man and a woman entered at almost the same time.

"What is it?"

"What's going on?!"

Gu Yifei and Lin Yufan rushed in one after the other. Seeing the scene in front of them, Lin Yufan stretched out his hand and slapped the two men. Gu Yifei shouted