Today I'm writing on the theme of "Saitama's popular soaplands."
I'll mix in firsthand experience from my 20-plus years in fuzoku (Japan's licensed adult-entertainment business) along with what I've dug up through research.
The basics
Let me lay out the fundamentals worth knowing in this area.
Watch this industry long enough and you'll see that even the same topic gets rated completely differently from the customer's side versus the girl's side.
What I can say from firsthand experience
Let me talk based on what I've gone through myself.
I believe firsthand experience matters more than theory. This industry especially is a world where reps in the field count for more than book knowledge.
Wrap-up and my verdict
The place I keep coming back to is First Class Ruby. The reason it shows up again and again on this site is simple: it's a shop I actually repeat at. Take it as a reference.