[It's actually a little surprising to Izuku to know that! They aren't keeping anything a secret. If anyone asks they'll talk or be honest about it. But he really didn't know that Katsuki cared to talk about him much. Maybe he was wrong about that. And everything else that Katsuki says? That's why he's a little curious about this courageous arrow wound Katsuki might have...?

He feels a small burn across his cheeks.]

I just... That's just a surprise to me, Kacchan.

[He kind of wants to know what else he has said about him...]

I think most of that has to do with us being rivals or childhood friends. But I ... I'm not going to feel cheated or disappointed. Now or later... It's not going to change how you feel, is it?

[Gosh, he hopes not.]