[That smirk, those words. Oh he definitely wants to smash this mechanical arm he loves so much right into this guy's face. But, no. No, he could play it off. Be completely neutral about it. Bury his feelings. He was good at that.

So, he tries to slip his expression into disinterest and boredom. Gazing off to the side to try and improve the mask of someone who didn't care.]

Yeah? Well, I'd like a motorcycle. Doesn't mean it's gonna happen right now.

[And then he looks back, his eye slightly twitching as he tries not to glare at that stupid grin Gai is wearing.]

Now if you don't mind I came here to practice.

[And he's just going to try and shove right past Gai...maybe attempt to "accidentally" elbow him in the rib cage.]