And most recently Vice posted, Schoolgirls for Sale, a short documentary on joshi-kosei osanpo [Japanese: ＪＫお散歩] - Japanese students who are paid to go on walking dates .
The Akihabara neighborhood in Central Tokyo is considered ground zero for joshi kōsei\JK [Japanese: 女子高生] - high school girl culture. The neighborhood is littered with nymphets in Japanese school girl uniforms soliciting men for messages, walks around the neighborhood or to enter a JK cafe to "chat for half an hour" for approximately $30 - all of which may lead to teen prostitution.
In addition, there are music venues where high school girl groups like Akishibu Project perform to "pack houses" of men who pay to meet, take and buy pictures, and touch their favorite nymphets after the performance.
A voice over opined, "This problem won't be solved unless the adults who buy and sell disappear." However, we would opine that it's a two-way street and that the ephebophiles and nymphets are equally guilty of the same vice.
Schoolgirls for Sale (2015)