C81 Doubt

I turned my head in surprise and actually saw Teacher Xiao walking towards me with a warm smile on his face.

"Huaizu, it's really you." Teacher Xiao stopped in front of me. "If you can't sleep at night, why are you wandering the streets by yourself?"

I stared blankly at Teacher Xiao, unable to recover from my shock.

Me, meeting Teacher Xiao just like that?

However