The next day, Lu Yifan went to school as usual, but after a while, Lu Yifan was bored. Looking at the teacher on the platform, Lu Yifan was helpless! As a result, Lu Yifan arrived at the principal's office, that is, Lu Bin's office.

"Dong"

"come in!"

Lu Yifan opened the door and walked in slowly. "Ha ha, Yifan, how can I find uncle?"

"Hey, I think you are uncle! No, I'll see you just after class! " Lu Yifan is in a delicate condition!

"ha ha, your mouth is getting sweeter and sweeter! Come on, is there something wrong with it? " Lu Bin fondly touched Lu Yifan's head...