If they're graduating high school/college, maybe something for their new place if they're moving out.

Silence. No really. Japanese people don't say anything to people that sneeze. You can teach them "bless you" though. They were super interested when I told them about it.

Try the Weider in Jelly Energy if you want something interesting. It's pretty filling though

Considering that serious cases have started to increase, not too sure about that.

Just don't be one of those idiots on the internet who get the wrong thing thinking it means something else. You should check with a native speaker first.

Whaaat. Apple all the way! Jk jk. I would think about how long you're going to be in Japan and if you'll need an adapter when you go back. But it should be fine. The keys might be a little con...

They stopped international mail for a while and now they're backlogged. I'm sure it'll get to you eventually but it may take a while. I mean, you can try to call/contact them but they'...

Make sure to open your windows and let the air circulate. Get bug traps now so you can prevent any from showing up in the summer. Once you get them, they never leave and it's the worst.

Okonomiyaki is the one you like. Monjya is more wet and you eat it using those little metal spatula things.

You mean like for traveling? Yeah, tanktops are okay. But you might not see a lot of Japanese people wearing them.