An interview with Universe Group representative Satoshi Kida was posted on Kobunsha SmartFLASH.
"This is how the 'Papa Katsu' boom was created," the instigator talks
https://smart-flash.jp/lifemoney/life/53304?sp
Mr. Shingo Sakazume's new book "Sociology of Papa Katsu-What's the difference between a compensated dating and a mistress contract?" ] (Kobunsha Shinsho)
http://www.whitehands.jp/menu.html
