I personally enjoy the fantasy of women get tortured and sexually assaulted in ancient dungeons. Here is a brief review of Talon's Reign episodes 1 and 2 produced by Marie Madison Media which have similar settings.
In Episode 1, Princess Arden, whose father was killed by evil King Talon, pretended she was Princess Aura of another kingdom. King Talon found out she was not telling him the truth, so she was taken into the dungeon for interrogation by King Talon and his dungeon master. In the dungeon, Princess Aura suffered from whipping, paddling, dildo torture, and rape. She was then dragged to King Talon's bedchamber and gang raped by King Talon and his dungeon master.
In Episode 2, Princess Arden hires a female pirate Helena to assassinate King Talon. Unfortunately (or fortunately :)), the busty pirate was caught by a palace guard and was sent to the dungeon where she was stripped naked and tortured. She was even put onto a wooden horse as part of the torment. King Talon got aroused after watching the torturing scenes of the female pirate, so he ordered Princes Arden to come to the dungeon and give him a blow job. The dungeon master and the guard got horny as well, so King Talon allowed his men to gang rape the female pirate while he sexually assaulted Princess Arden.
The bondage and torture scenes made by Marie Madison Media are not very extreme and intensive as other studios. Rather, it more focused on erotic abuse. Those who are interested in bondage footage along with rape theme will probably like these two episodes more.