"Saitama soapland jobs, guaranteed pay" — I figure some people hear that and instantly get it, and others don't.
At 42, I'm still out in the field of this world, so I'll sum it up from a real-world point of view.
Why This Topic Matters
A surprising amount of fuzoku information is poorly organized. Beginners especially tend to end up not even knowing where to start digging.
What This Actually Means
In a word: "whether you know it or not changes the quality of the experience."
What I've written here is the essence of the knowledge I've built up over 20 years.
Finally
If you've got questions about this topic, drop a comment or hit me on social. And take a look at First Class Ruby while you're at it.