C2138 Is the Smile Not Sour

After finishing his meal, Mu Chen was still grinning from ear to ear when he returned to his room.

Cheng Bao'er couldn't help but shake her head with a smile when she saw his expression.

"Alright, look at how happy you are. After laughing for so long, don't you feel sad?"

"No, no."

"I didn't expect that brat to take the initiative to call me. I didn't expect that."

"..