My wife can be very shy about sex but when she gets into it she allows herself to let go and enjoy. As you can see from the progression of these photos she started off shying away and showing only her behind but as the session went on she got more and more daring.
Each token is about 5-10 cents and you can tip 1 or as many as you like. Every token amount has an effect of some kind on the performers."
The tokens vibrates the toy remotely which is usually already inside the woman. So your 5 cents makes her shiver. After awhile, she does something extra (sexy) special ...