The Beautiful Sisters Who Undergo Sexual Processing and Training: This video compilation was submitted to the SM magazine 'Mania Club.' The submitter, Mr. Kozima, has been training his wife, Mitsuko, as a slave since their marriage to satisfy his own SM fetish. However, not content with just his wife, after fully training Mitsuko into a proper slave, he next targeted his wife's sister, Kikue. Already reigning as an absolute master, Mr. Kozima used Mitsuko's cooperation to set a trap and ensnare his sister-in-law. Born into a wealthy family that runs a business and raised as a sheltered girl, Kikue was a chaste woman who knew no men other than her current CEO husband. He exposed her to the mysterious world of SM, destroyed her chastity, and educated her into a captive of perverse sexuality. Now, whenever Mr. Kozima desires, the sisters are ready at any time and place to engage in sexual acts using all their orifices, and they are even lent out to Mr. Kozima's SM enthusiast friends upon command. Enjoy the forbidden depravity of these beautiful masochistic sisters engaging in acts such as double fellatio, raw sex, complete insertion of a vibrator into the vagina, use of a large dildo for vaginal expansion, and sister fisting.
