"Deli, pantyhose ripping, Omiya" — some people hear that and instantly get it, and some don't.
I'm 42 and still out there working these scenes in person, so I'm going to lay this out from a real-world point of view.
Why this topic matters
Information about fuzoku (Japan's licensed adult-entertainment business) is surprisingly disorganized. Beginners especially tend to end up not even knowing where to start looking.
What this actually means
In a word: whether you know or don't know changes the quality of the experience.
What I've written here is the essence of the knowledge I've built up over 20 years.
In closing
If you've got questions about this topic, drop a comment or hit me on social. And check out First Class Ruby while you're at it.