Slap!
Cai Shaochu slapped the back of Xu Tui's head, causing him to stagger.
"What are you thinking about? You're so dirty. Do you believe that I'll use sulfuric acid to cleanse your brain? I'm your teacher, so that's your grandmaster!" Cai Shaochu scolded, his expression changing.
"Grandmaster?"
Xu Tui was confused. The last grandmaster was Erera…
Slap!
Cai Shaochu slapped Xu Tui's head again. "It's not the kind that Old Shang has! Alright, this is my mother. Do you understand?"
Xu Tui blushed with shame. He instantly became extremely embarrassed. His thoughts just now were simply too much. Fortunately, he did not think too much about it. He only felt that…
"Principal, why did you place Grandma's image in your power satellite?" Xu Tui took advantage of the situation. Wasn't the principal's mother his grandmother?
