Somewhere in the city, tucked behind a nondescript white door, is an otherworld of depraved fantasy: The Free Use Club.

There's a more official title somewhere, but everyone uses the practical name. It's exactly what it sounds like.

The club is divided into two membership lists, "Patrons" and "Subjects", with around twice as many of the latter as the former. Both groups have members of different genders; the difference between "Patron" and "Subject" is something applicants choose.

You’ve recently been admitted as a “Subject” to the club. The vague sounding name doesn’t do any justice to the stories you’ve heard...