ACZD-178Training record of masochist sisters

This video was posted by a man who is training his brother and sister, who have been having repeated incest, as sex slaves. Mari and Yuta (both pseudonyms) are the children of my younger sister and her husband, but after her sister and her husband died in an accident, we, a childless couple, took them in and raised them. My wife was a masochist. I'm a sadist, and I used to train my wife as my slave. Then, a few years ago, his wife passed away due to illness, and shortly after Mari and Yuta started living together, he learned of the incest between the two siblings. Although they are not directly related by blood, they are my wife's sister's children. These two sisters are masochists, and not satisfied with the horrific incest, they start blaming each other. The sadist in me, who knew the secret of these two, said, ``Make them happy, Mari and Yuta are perverted masochists, just like XX (wife's name)'', and ``They are two amazing masochists who are like brother and sister sucking each other's breasts.'' Everyone in the XX family is a slave.'' He whispers, ``You must control these two masochists and lead them to happiness.'' Before I knew it, I was training Mari and Yuta. When I fucked my older sister Mari in front of my younger brother, Mari cried out in a loud voice. Mari's pussy tightens and squeezes my penis even as she says, ``Don't look...Yuta.'' Looking at Yuta, his penis is soaring that it almost touches his navel, and he is overflowing with preoccupation. ``Why don't you look at me, you're squeezing my pussy like that?'' Yuta, your sister's pussy feels so good. You must have put it in and taken it out many times, right?'' ``...That's right.'' ``Mari, Yuta, you understand that you are no longer allowed to have sex without permission. I will use Mari's pussy. Yuta, I will introduce you to a new woman, a cute sex doll.'' Excited by my own words, I began to cum inside Mari. And the sperm that ejaculated inside was made to be licked and cleaned by Yuta while Mari was face-sitting. ``Look, Mari, it's time to clean the penis that has been soiled with your own pussy juice.'' Mari, following the etiquette of blowjob service that she has taught him, not only squeezes out the semen from the base of the penis without using her hands, but also carefully licks and cleans the dirty balls and groin area. ``Yuta, your sister's pussy mixed with semen is delicious, but you can't just lick it, lick it like you want it to feel good so that your sister can cum properly.'' ``Fai.'' ``Mari, let Yuta lick your pussy.'' I want you to clean Yuuta's cock with your hands, too, and lick my cock while you cum again.'' His penis regained its vitality as he heard his own words controlling the two of them, and when he fucked Mari's throat, Mari climaxed just as he had commanded. The two of them seem to be happy being controlled by me as sex slaves. I plan to continue to raise my two siblings in an even more incestuous hell.