This unnamed evil Brothel Owner is a minor villainess from the 5th Fansadox story Chained Cargo by Cagri.
Women are being kidnapped and held on a cargo ship to be sold as sex slaves. This woman visits the ship to view the slaves so she can potentially purchase them for her lesbian brothel. She takes a fancy to one and forces her to orally service her. After being serviced she appears satisfied and purchases the girl as her slave.