C219

"Dong, dong, dong!"

A knock on the door woke the two of them from their daze, causing Cheng Nuo to turn his stiff neck towards the door.

She slowly withdrew from Gu Yiyan's arms. Without even looking at her, who was still in the same posture, she got up and walked angrily to the door and opened it.

"Mr. Su."

Cheng Nuo looked at Su Mu at the door and nodded