Not sure if this is helpful to anyone, but I tried making an appointment with about 5 or 6 different JAV girls a few weeks ago.
As soon as they heard my level of Japanese though (I can understand pretty much everything they say, but my speaking ability is very poor), I was immediately refused by them. A lot of the places wanted me to book a different girl instead though.
So I think if you want to get a JAV girl, your Japanese needs to be perfect. Or maybe JAV girls just refuse foreigners, I'm not sure. All I know is they all refused me but the place was willing to still take me as a customer, just with a different girl.
As soon as they heard my level of Japanese though (I can understand pretty much everything they say, but my speaking ability is very poor), I was immediately refused by them. A lot of the places wanted me to book a different girl instead though.
So I think if you want to get a JAV girl, your Japanese needs to be perfect. Or maybe JAV girls just refuse foreigners, I'm not sure. All I know is they all refused me but the place was willing to still take me as a customer, just with a different girl.