[What is a back dirt boy...] A boy who is looking for a woman who can have sex on SNS. When you become a famous back dirt boy, you will receive many DMs from girls who want to have sex. I was able to get close to the reality of Mr. Ringu (tentative), who is such a famous back dirt boy (more than 60,000 followers). - Shoot SEX with Hazuki (tentative), a female college student who was scheduled to meet that day. A world where a pretty girl asks for a dick to be inserted. Of course, it seems that you can do it for free.