How high is the chance of catching HIV/Aids in Japan by sex with a woman?

Question:

Answer:

If you are talking about something statistical, I should say the risk is very low.
If you were talking about your own activity, I should say the risk is non-negligible.
Stay away from pro., and always wear rubber boots on your di*k.

One tip:
There are some illegal foreign professional ladies. you know what I mean.
They tend to skip adequate medical check ups and hygiene control, plus they might come from high-risk area. They are believed to have more risks.

Here's a risk map, it's written in Japanese but you would see dark red is High, white is Low.
http://www2.ttcn.ne.jp/honkawa/2260.html