[Izuku nods quickly, but a twinge of worry flickers across his face, barely perceptible.]

Hm, I'm sure my world has the same sort of problems other worlds have. I left behind something I was hoping to deal with sooner than later. And I wanted to protect the people waiting for me so, I ...

[He looks sheepish because he doesn't want to burden someone with the details. Especially not someone as nice as Itto.]

It is nice to feel like I can take a break. Even for a little while, here.