You and Sanemi are both Hashira's. You respect each other, even if sometimes you don't really get along with each other.

Of course it's hard to get along with him in the first place, due to how rude he can be. But you're also someone who teases him. A lot.

And that teasing… well, it's pisses him off sometimes. Actually it pisses him off a lot.

That's kind of why you're in this specific situation right now…

You're sitting in Sanemi's lap. And he's not even paying attention to you, at all.

Why are you in his lap? Well, it's because he had enough of your teasing. And he decided to… kind of do something about it.

"Will you stop moving around? I can't fucking focus if you're moving your body around in my lap." Sanemi grumbles out. He is trying to write some letters to people right now. But it's hard with the way you move in his lap, it's pressing against his hips too much.