I think it's the convenience vs the competition factor. Some dudes just wanted to get drunk and some strange and they were not picky. On the other hand some of the pretty boy types wouldn't want a quick round with a gremlin 😂
Take "Kinville" in Okinawa. There, for $20, a 40 year old woman would rub you down and squeeze the tip and send you on your way.
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If you go to Rappongi, away from the bases, there's models walking around. If you want a "working girl", you can pay 100-200, and you get the rub down and everything.
en.m.wikipedia.org
The finer women are miles from the base, I'm with you on that one!😂
(Prices are 20 years ago from what I saw others do😂👌)