From publisher blurb:
While stuck on the industrial planet called Bee Zuun the crew becomes immersed in the midst of highly overpopulated city known as High Hold. This city was once a massive maximum security prison, where all of the worst criminals were sent to live out their lives doing hard labor for the empire. The city hasn’t changed much over the years. Everyone lives throughout this hive that covers a mountain. The inside of the mountain is hollow and each level is made up of Wards. These Wards are controlled by crime lords that run the place. Each crime lord has their own rules, they are called the Wardens. You either work for the Wardens, or you become a slave to their businesses.
A young girl finds your crew and is in desperate need of help. She claims there has been a slave trade happening within Ward 6 and there is no one to turn to for help. The House of Ill Repute is a harem run by a vicious assassin called the Madam. All of the girls in the house are slaves and are used and sold like clothing. This girl wants out; she wants all who run the place to pay with their lives and for you to free the girls from a lifetime of suffering. So what do you say?
This product was designed as an adventure module for use with the Chaos 6010 A.D. roleplaying game but the story can be adapted for other sci-fi games as well.