Any chance of getting a brief rundown about what's the situation with other guys in this game? The tags don't seem overly specific - just "group sex" and "prostitution" which are not very useful to figuring out exactly what to expect. Search results seem to indicate the content is largely focused on sharing, but also seem to be quite old.
Would like more information. And honestly it's probably worth looking at making the tags a little more useful, or adding a dev note or something for this kind of thing.
You're an employee at a brothel, where every summer they put three women under financial hardship against each other in a month long sexual competition for the gratification of rich old men, which sometimes involves the audience in the penalty games. For example...
Your best friend, a chronic womanizer, also works there. One of the heroines, uninvolved with the brothel, is his girlfriend.
If by "don't seem overly specific", you mean there's a glaring omission of the NTR tag, I can't help you there. There's no NTR in the game, but people have crazily different definitions of that term. If you're concerned enough to ask, I suspect our project may tick some boxes you want to avoid and may not be for you.
I will say a lot of people have been surprised that they enjoyed it. A story is much more than the tags. You might not regret giving it a try, but there's no guarantee. Either way, thanks for your interest.