My mother was asking me to participate in her sex sessions. I realized this was the only way she could cum now, watching her son helping men fuck her.... Her sexual fetish had reached a new peak and I had no choice but to comply.That night I straddled my mother, almost in a 69 position. But I wasn't licking her cunt and she wasn't sucking my little, 13 year old cock even though I could feel her warm breath on my balls.I grabbed my mother's wide hips and pulled them apart. Her large red asshole. Trust me for now. Later I will demonstrate what happens."Now, Sissy put your collar on. Your collar does not have the explosive strip. After you put yours on, please put the collars on the merchandise."Annie turned to Jessie. "What's merchandise?"Mary gave a tolerant smile. "You and your sister are, honey. You will become an important part of a very wealthy man's harem. He will treat you nice, and you will not have to do anything all day except be your pretty little self and play with toys. You. Oh... feel so good." "If you cum for me like a good girl, I will let you suck my dick again," he promised. His treatment of me like a cheap slut was such a fantasy of mine and the more he talked like that, the more it turned me on. I gurgled then let out a loud, "Ohhhhoooooooooooooooooo!" I was having such a strong orgasm, Ben would later tell me that it felt like my pussy was literally sucking his arm. When I finished spasming, Ben withdrew his arm and showed me all my slimy juices that had. The first man removed his dick from my mouth and the second one took his place. I was shocked at the girth of this second man. He stretched my mouth open and shoved the tip inside and ordered me to lick it "like a lolipop". I did as I was commanded. I could see the video and the subject was being brutally fucked by three different men and the same time: one cock in her pussy, one in her ass and another fucking her mouth as this man in front of me was doing mine. I was flying high on.