“Why… why are you suddenly angry?” Gavin asked in confusion. He did not understand what was going on.

“Mr. Zimmer, please don’t be angry. If we’ve said something wrong, please forgive us…” He tried to defuse the situation.

“Who the hell are you?” Jack asked impatiently.

Gavin’s words died in his throat, and his face darkened.

“If you can’t speak properly, just shut up! If you say anything more, I’ll make sure you’re never able to talk again!” Jack shouted.

Gavin’s face turned a shade of red, and he dared not speak again.

“Mr. Zimmer, what’s wrong? All we did was scold Dustin just a little.” Keller forced out a smile and tried to calm Jack down.

“Shut up!” Jack suddenly shouted, and his face twisted in anger.

Keller was so frightened that he trembled, and his face stiffened.

“F*ck you! I can’t believe that I was so polite to you until now! Bah!” Jack was very annoyed.

He was always a very bad-tempered person. It was an ordeal for him to restrain himself and act so humbl