I'm Korean and I can't handle spice at all haha But if I like the food, I'll risk having a runny nose and burning tongue :p

Genuine wasabi or pseudowasabi?
From what I've seen, in multiple places, wasabi made from the wasabi plant is actually pretty damn rare, and is quite mild
What most people know as wasabi is horseradish, mustard, green food dye, and some other stuff mixed together

Oh... probably the latter, since she was talking about sushi rolls

Gosh, there's all kinds. But one that comes to mind first is buldak... ones people use in the challenge lol

I saw sushi mentioned...

I miss them :(

you can't get the ingredients to make sushi where you are? That's too bad, they're really good...

Well I just need some nori but it's not something we buy often even for my sushi wants.

I live on my partner's income, which supports us but it's tight $ wise.

Yes, I can see how it would only be an occasional food, then!
We can get bags of 100 sheets of nori for about $5 at the big asian market up in the capital city, and so every time I go through there (about twice a year) I always grab one or two. Locally it's very expensive here, too. You can get 10 sheets for $4 in town, or wait for the big bulk discount that doesn't happen very often.
Oddly we end up having sushi more often than we do miso! Miso, now, that's not something I've managed to find cheap ANYWHERE. I can get the kombu no problem to make dashi but the miso itself? Nope....