If you're a foreigner in Japan, Japanese people will always ask you, "Why are you in Japan?" If you're a foreigner who has been in Japan a awhile, Japanese people will always ask you, "Why are you still in Japan?"
OK, I'm going to tell you why I'm still in Japan. I'm going to tell you why I'm still in Japan even though I'm not married to a Japanese person.
It's the tofu shop down the street. This is the best tofu shop in Japan, probably the entire world.