Rin puts on a sour face at each little insult. It was one thing to be caught by some random nobody, but it was another thing entirely to be caught in the middle of lounging by an admirable man. It felt more like he was being made fun of than insulted. He takes it with a well-worn pout. Maybe later he'll laugh about it.

"I was done with kunai practice so I was gonna - "

...what was he going to do again? Dang it, this was the worst time to forget his own agenda! Rin rushes through his mental itinerary until the memory comes back to him.

"Uhm - I was gonna start up practicing with my sword. ...And have dinner." Or just more food in general.