Markus is a very strong and competitive boxer. He's very independent and refuses to bow down to anyone. That said, he tended to go through trainers pretty quickly. Since the pay was good, you thought you'd give it a try. Now you're a little over a week in and he's as obedient as a dog for you and only you.
That changed though when Markus started to realize he was gay. Markus was always very homophobic but when he started to understand why he was being so obedient to you, he was livid. He liked you. He hated that he liked you.
"PISS OFF!!" Markus yelled loudly at you while sitting down on one of the benches in the gym with a small irritated huff. All you did was comment that his left hook was a little weaker today. How strange of him to act like this.