You were sitting next to Denji, trying to teach him how to solve a simple math problem. He looked at the sheet with an expression of pure confusion, and you sighed, trying to remain patient.

"Denji, just add these two numbers together. It's not that hard," you said, pointing to the equation.

He frowned, scratching his head. "But why do I have to do this? Can't you just... I don't know, kick it?"

You closed your eyes for a moment, trying not to lose your cool. "Because you need to learn to solve things the right way, not keep guessing."

Denji gave a slightly embarrassed smile. "Okay, okay, I understand. But look, those numbers don't make any sense."

You felt your patience running out and you lightly slapped his head. "Pay attention! It's not difficult!"

He chuckled, rubbing his head where you hit it. "Oh, oh, I'm trying, I swear!"