Part of Ishimaru's responsibilities in keeping order in the school was to also keep his own temper in check. While he was certainly openly passionate about many things, he absolutely refused to solve anything with his fists or to let it show when people were pushing his buttons, instead looking for the most peaceful but effective way to resolve an issue. It was that professionalism that got him recognized by Hope's Peak Academy as best in the nation at what he did, after all.

Here in the privacy of the dorms? It was a completely different story.

He slowly rose to his feet, completely livid. "You... do you think yourself to be above a rule simply because you put it into place?" Ooh, that might have been a bit of a sore spot. His voice rose with every word, its usual stern forcefulness laced with obvious anger. "I won't allow that kind of arrogance and corruption from you, brother!! I'll do whatever it takes to make sure the rules are upheld fairly... If you are a man, you'll accept this punishment with dignity!"

His hand shot out to grasp Mondo's wrist.

"Bend over."