C136 envious bystanders

A man and a woman in the 'fitting room'. Who would misunderstand? And only Zhang Yaxin was able to ask such a foolish question.

Seeing me smile without saying a word, Zhang Yaxin flushed red and lowered his head in embarrassment, almost burying it in my arms.

"Alright, you weren't shy when you changed my pants just now, why are you still shy now?" I touched the back of Zhang Yaxin's head