The dominatrices who run The Agency abduct men and women. The employ humiliation, degradation, bondage and corporal punishment turn them into slave servants male and female maids.
The kidnapped males are forcibly feminized and converted into submissive sissies.
I first encountered this kinky graphic novel on an old Russian Femdom site. While it seemed to imply that both sexes were trained for slavery the pictures showed only men being dominated and tormented. Thanks to Bibliophile I realize that what I saw was sort of an expurgated F/m only story.
Here’s the whole forty-sex page bisexual slave training story.
Part One of Two