C130 Investor's Sudden Appearance

Just then, the door to Teacher Gui's office was pushed open again.

A group of men in suits walked in. The leader was a man with a head full of hair. He looked to be in his fifties. He had a skinny face and wore glasses, which made him look very refined.

Seeing this man, Yun Hao was stunned. This man … Wasn't he the principal of Qinglan High School? On one of the walls in front of the school