Beautiful, submissive sweetheart Jessica Kay is back for another sick and twisted epic. And of course, she's brought her plump, hot ass back with her. This time, Dr. Mercies is in good spirits, because life's been treating him well. But he wonders what it would be like to be an anal BDSM pervert in other times and places. So he takes Jessica on a crazy painal domination journey across 40,000 years. This session is surreal but also real. It includes hard anal fucking in a straightjacket, cave woman beating, witch dunking, and severe ass punishment in the scold's bridle.