These mistresses were broke. They wanted some money so they tortured it out of people. They would lure them to their house and then after pretending to be interested in them and playing with them, they would make them eat their shit as well as tie them up and do nasty things to them. The only thing they adapted to quickly was pee fetish which they did not mind using to wash down the shit. When they were done, they would make the guys pay them to avoid being humiliated again.