Anybody Has Plans to Live in Japan in the Future?

I'd probably like to live in Japan again sometime, in particular, out of Setagaya or Minato in Tokyo. I went to school there for a year, and turn 20 while I was in Japan (so I can say that I grew up in Japan, since I was a minor when I moved there, and became an adult shortly after?). I'm currently in the market for a software development position there, but I'm also in the market for something nearby in Taiwan, Singapore, or Hong Kong in particular.

I'm interested in living in Japan, because I cannot stand being around the most prominent parts of my hometown area. However, I heard overworking, lack of jobs for autistic adults like me and "nominication" (drink communication) seem inevitable when living in Japan.

i'm going into graphic design a job that i could do basically anywhere so living in Japan would be fun i would want to live there for about a year, long enough that in my spare time i can visit all of the cultural things that i've read about in books and seen in anime/manga