[At Yor's request, Katsuki holds one of his keychains out to her. It's plush and made very cutely, with a little smile that doesn't quite match the grumpy look on the blonde's face.]

Nah, it ain't weird. You like him. 'Course you're gonna wanna see his face all over stuff.

[It makes sense. Katsuki likes himself, and he's happy to see his face on these little keychains!!]

People think it's cringe or whatever, but I think hero merch is badass. If someone is strong and cool enough to get something made of them, why wouldn't I want to buy it?