Planning revenge

[The previous day]

"Achim, I need your help with something..." Nathaniel said.

"Nathaniel?" Achim was pissed off by the fact that the young man called him this late, but he couldn't tell him so since it was clear that he had to keep up appearances for his future's sake.

"What is the problem? What happened? " The last sentence came out a little louder than intended as he felt angry again at how Nathaniel treated him like a servant. However, Nathaniel didn't notice his tone.

"I need your help to deal with someone..." Nathaniel said.

"Deal with someone? What do you mean?" Achim asked.

"I need to get rid of him."