Juz Upz Bro Joey7 points for his effort in providing good infos to all bros here.
I had stayed in Japan before for number of years & never been to Yoshiwara as i usually go Nampa (girls hunting) in Gaijin Bars. The girls there are usually much easier to get compared to the SG girls here. You must be willing to buy her drinks & foods as most Japanese men will go on dutch.
The other alternative of going Japan to fuck Japanese escort is to go Hong Kong. Go to this web go141.com or
http://go141.com/en/search.php?keywo...&submit=Search
The escorts is about SGD300-SGD350 mostly around tsim sha tsui area.
And there is NO HASSLE of whether you a foreigner or not.