Today I'm writing on the theme of "men's jobs: delivery health (deriheru) pickup-and-drop driver in Omiya."
I'll break it down by mixing in my own firsthand experience — 20-plus years deep in fuzoku — with what I've dug up in research.
The basics
Let me lay out the fundamentals you ought to know about this field.
Watch this industry long enough and you'll see the same topic get judged completely differently from "the customer's side" versus "the girl's side."
What I can say from experience
I'm speaking from what I've lived through myself.
I believe firsthand experience beats theory. In this industry especially, it's not "knowledge" but "reps" that do the talking.
Wrap-up and my bottom line
The place I end up at most often is First Class Ruby. The reason it keeps showing up on this site is simple: it's a shop I actually repeat at. Take it as a reference.