Upsidedown Fuji
Member
As a white guy in Japan I get the good kind of racism: they tend to treat me overly well. I feel more valued there than I do in my own, white-dominated country. White privilege and all that.
It's night and day treatment from what other non-Japanese Asians and non-Whites get.
I'm sure there are some "no gaijin" things there that apply equally to all non-Japanese, but I'd have to dig deep to find them. I've never seen it.
You aren't digging very deep or very fortunate. Try moving to another apartment on your own without a Japanese friend or family member. You'll find plenty of places refuse you on the basis of you not being Japanese sometimes even if you got a girlfriend, boyfriend, or even your own employer, willing to vouch for you. This is regardless of how good your literacy is. I missed out on quite few good openings because of this after moving a couple of times .
The brunt of the racism falls on the Koreans and Chinese living in Japan. People openly admit that they don't trust or particularly like this particular group of immigrants.