C100

The boy turned his head towards Qin Shiyu in disbelief, with a "f * cking" expression on his face.

"You … "You are a teacher?" The boy looked at Qin Shiyu and stuttered as he asked.

Qin Shiyu nodded with a smile. The boy suddenly turned around and ran while shouting, "Everyone, run! There's a teacher!"

Everyone scattered, but there were still a few people who stayed behind