Watch out, though. I taught a lot of adult English classes on the side and there were attractive Japanese women 25-35 that were in there SOLELY to learn English to get a foreign man and have a hafu-baby. I shit you not.
I'm 6'2'' and I get stared at constantly when I'm in Japan/China (China is business for me). Not in a good way.
Tags are not something I suggest people specifically seek out. It almost always ends badly.