C451 cow-knife test

Early morning of the second day, Xiao Lianhe got up and saw Xue Ai staring at him with two dark circles under her eyes. She could not help but ask with suspicion, "You did not sleep last night?"

"Mm, I can't sleep."

"I told you, why didn't you listen when I told you to go down and sleep?"

"It's not because of this