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Warning: graphic scenes of incest, discipline, coercion, use of bodily fluids. Skip this story if you are offended by reading about such events.
This is the third chapter in a series you may find by clicking on my screenname. In Chapter 1, "A Beloved Mom," the brother and sister started their sexual conquest of Mom. In Chapter 2, "A Beloved Mom Goes Down," Mom was further degraded and young sister began to dominate and degrade her older brother.
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Jill and I had cause to celebrate. She'd gotten Mom to clean up a number of messes, licking god-knows-who's cum out her pussy. We'd had Mom begging for my cock. I'd had one of the better fucks of my life, but, of course had paid a price. I'd begun to do Jill's bidding, and there was something disturbing about that. Yes, I could say I only indulged her whims-like drinking her fluids-to keep her as an ally. But that's not true; she'd picked the most transgressive things and I, in accord with the ideas I'd once introduced her to, was getting horny as an orangutan. Of course it's not surprising to stiffen at seeing a hot 18-year-old's pussy on display, but why had I begun to harden during her degrading tasks? Yet I felt I had no choice, and I certainly wanted to continue our campaign with Mom. Jill and I, a couple days after the big fuck, had a pow wow.
"We had her begging for it!" I said.
"Yes, without excuse."
"And you've had her as a clean-up girl and cum slut, though that's not yet how she sees it."
"That will come soon. I've been thinking about what to do next, though I know the goal."
"Which is?"
"She should suck cum from my ass. But how to arrange it."
"Why not the same way as before, come in dripping, self accusing and play on her pity and need to 'mother' you."
"Maybe it's time for a change."
"So you just say, 'How about licking out my ass, Mom?'"
"Not quite. ...By the way, I suppose you want to volunteer to do my ass, don't you?"
"Well, only if you insist."
"It's going to cost you, Garth."
"How much?"
"You must do what we have planned for Mom."
I did not have long to wait, for Jill was going out the following evening. "Be ready when I return," she said. There was a sharp image of her pussy in my mind, but I could not picture what I knew I'd be seeing. Yet the thought made me hard. I tried my best not to masturbate while she was out, since I wanted to be horny when she arrived.
At about 1am, she came in, and Mom had gone to bed. I couldn't quite 'read' her face, but her clothing was a little disheveled. She walked up to me and gave me a hug. "My new friend just about lost it when I made my request," she joked.
"I can imagine. ...'Would you mind just fucking my ass?'"
"Just about," she said, "I didn't want to tip toe around the topic. But time's wasting, Garth. Duty calls. To your bedroom." When we got there I ripped off my clothes, freeing a giant hard-on; then she had me undress her. When we got to her panties, I could see the wet crotch. "Sniff it."
I moved my nose against the slick fabric and inhaled; first, the stench of jism. My stomach went queasy, but then her musk came through as I inhaled again and felt my cock twitch. "Take them off." She said. I was about to toss them aside when she said. "Lick inside the crotch, honey." I reddened. Now it was just about power; she had it and was going to show it off. But my cock jumped. Putting my tongue out, I tasted the goo that had leaked out. Then proceeded to clean them. Jill was clearly enjoying this sight, since she lay back on the bed and played with her pussy. She splayed the lips; a pink gash framed in dark curls. I thought it was as if she was saying, "You aren't getting any." In fact, her words were "Do you think it's pretty?"
"Wonderful, Jill."
"Don't stop licking, just watch and move a little closer so I can stir you up. I felt her hand moving on my cock, and every time I stopping licking she stopped stroking. I got the idea. She used the abundant juice from her pussy to lubricate her hand. When I started to tense up, she stopped. "Have a look at your destination." She pulled her ass cheeks apart and exposed her anus. It was swollen and I could see signs of leakage. "This is what you want. Tell me."
"I want to lick your sweet ass." No point in beating around the bush.
She pulled up her knees and smiled as I ducked down to kiss her pussy, but she didn't let me linger. "Go South, young man." She said. I started outside the puckered rose and tasted the drippings from her guy; I smelled her fuck and her ass aroma. As I inserted my tongue, she relaxed and opened for me. "Keep your lips there." Her anus was spreading, gaping like a mouth. She was filled with cum, and with my hand on her belly I could feel her contracting to force it out, a gob at a time. I think I went to some other space as my mouth filled. It was slightly bitter. It coated my tongue and the inside of my mouth. It kept coming. Had more than one guy had serviced her?
"Suck me, slut," she said. My cheeks burned since I'd never been called that. Yet I continued, reaming my tongue in deeper. Her hand was in motion right next to my head since she had started frigging her clit. The effect was to increase both the flow from her cunt and her ass. Her ass fuck, if I may call it that, had a sweet taste, one which intermingled with the bitter strands of her date's jism. When she began to buck I figured she'd accept my fingers; I shoved three of them into her cunt and was rewarded with an appreciative squeeze. By the time she came, it was just pure clear juice spurting from her ass, as clear as from her pussy. She reached down and took some onto her fingers. Seeing it clean, she said, "Good job. Now you may jerk off for me."
Jill began sessions with Mom, and at first things seemed to go well. Jill would come in from her dates, just as before, stopping only long enough to transfer a bit of spunk back to her ass. Mom, dutifully licking her pussy, and telling Jill how beautiful it was, was supposed to move back to Jill's ass, as it was offered. Instead Jill found that Mom was more interested in fingering her. Jill encouraged her, and soon Mom was shoving three fingers into Jill's ass causing her to cry out in pain and pleasure.
Yet Mom had begun to act strangely; instead of just looking strung out, she seemed pre-occupied. "What is it Mom?" Finally Mom looked sharply at her and said, "I think all that's happened may have been planned by your brother." Jill didn't know it, but she was being tested; Mom in fact had overheard one of our recent conversations. When Jill said, "I don't think so," it confirmed for my mother that Jill was equally in on it, though Mom didn't let on. Later I learned that she had confided in a male friend, "Jack" by name, about whom more will be said soon. It was he who first raised her suspicions.
A few nights later, I was at Rock's place, just a couple blocks from home. I'd gotten to know him better since he had first helped us out with his famous truncheon cock. Jill returned home, and I only learned later how the weird scene with Mom had started. In recounting it, Jill told me that Mom had seemed unusually warm and hugged her tightly. They moved to the sofa; Jill laid her purse nearby. Jill stroked Mom's breasts, and Mom went for her pussy till Jill got her clothes off. They lay on the sofa; she licked Jill's pussy and got three fingers into her ass in short order. "How are you doing, Honey?" She asked.
"Fine, Mom, you are so good to me."
"Then let's try something. I am going to use four fingers in your ass for a bit, then, if it's ok, insert my whole hand."
Jill didn't want to seem ignorant though in fact no hand had ever been in there. "Go easy, Mom." Four fingers proved quite a stretch; Jill didn't know if the pleasure outweighed the pain, at first, but then in about fifteen minutes her asshole released and fell more open. Mom sucked Jill's clit to keep her occupied. "This is it, dear. Relax and push." With some difficulty Jill kept calm and managed to push. Mom's hand felt huge. "Like she was trying to shove an orange into there," as Jill put it, later. Mom kept up the pressure, and soon she popped past the outer, then the inner ring. Jill's butt felt a little numb but the hand, once inside gave a pleasant full feeling. There was another thrust and Mom's forearm was buried halfway up. Jill squirmed at the new sensations and tried to get into it, until Mom spoke.