Tang Huacheng didn't enter the classroom. Instead, he knocked on the door twice at the entrance. When the students' eyes followed the sound, Tang Huacheng waved at An Ran, "An Ran, come out with me for a moment."
An Ran quickly put down her pen, closed her notebook, and walked out.
Tang Huacheng waited for An Ran, then turned and walked towards the outside of the teaching building, and then further back.
Finally, An Ran couldn't help but ask, "Teacher Tang, where are we going?"
"To the principal's office, the principal wants to see you," Tang Huacheng said flatly, his tone devoid of any emotion.
An Ran's heart skipped a beat, could it be that matter hasn't been fully handled, and now it's her turn?
An Ran was lost in thought and didn't notice what was ahead, until she bumped into Tang Huacheng's back.
She didn't know when Tang Huacheng had stopped walking. He turned his head and looked at her.
