Firo gets hit on the cheek and turns his face with the blow. When he regains his balance, he glares back at Rin. What's with the flames? He's confused as hell, but he can't afford asking--it might make him look stupid or weak.

For all the many fights Firo's been in in his life... this is definitely one of the most ridiculous. That fact is entirely lost on Firo right now.

"I'm gonna ask again: what's it to you? Is this your friend or something? Were you planning on eating it for dinner tonight? If you've got nothing to do with this fish, then it's none of your business!"

If he stopped to think, he'd realize that he has no idea why he's so fired up. But thinking simply isn't done at a time like this.