You guys line up to apologize!

"Who do you think you are to speak to Dr. Qin like that?"
In stark contrast to his previous gentle and elegant appearance, Shen Lang's face was so gloomy that water seemed to drip out of it.
"Mr. Shen..."
Kong Mengde was confused. Wasn't Ishmael Kearns a security guard? How did he become Doctor Qin?
"If it weren't for Doctor Qin, do you really think I, Shen Lang, would come to your Kong family's birthday party? You don't know what you are talking about, why don't you apologize to...