[SACZ-569]

Sister and Brother Livestock Mari 3 Who's the JAV actress in this video? Amateur? Name revealed!

This submitted video comes from a man who has trained a brother and sister engaged in repeated incest as his sex slaves. Mari and Yuuta (both pseudonyms) are the children of my deceased sister-in-law, whose entire family perished in an accident, leaving us—a childless couple—to adopt and raise them. My wife was a masochist, and as a sadist, I trained her as my love slave. However, a few years ago, my wife passed away from illness, and shortly after the three of us began living together, I discovered that the two siblings were repeatedly engaging in incest. Though they share no blood relation—being the children of my late wife's sister—the pair had developed an intensely masochistic relationship, not only indulging in incest but also deriving pleasure from tormenting each other. Upon learning their secret, my inner sadist awakened, whispering: 'Make them happy. Just like ×× (wife's name), both Mari and Yuuta are perverted masochists. They're siblings who lustfully entwine—a perfect pair of extreme M types. Everyone in ××'s bloodline are slaves. You must dominate these two masochists and lead them to happiness.' This video is submitted alongside such a confessional memoir. Please enjoy the sight of these incest-obsessed siblings as they submit utterly as slaves.