I woke up in a dank basement chained to a four poster bed. Standing next to me, head bowed, was a man I didn't recognize. Lithe, well muscled, fairly young, and attractive, with short brown hair and brown eyes, maybe 22 or 23 years old best I could tell. His erect cock was sticking upward, as a young man's will, apparently from some manipulation by our Mistress. Our Mistress was sitting in the chair next to us, looking sexy as hell. She was dressed in a bustier, thin, a "high breasted" woman, brunette, blue eyed, with a very sexy rear end, that sexy thigh gap, and a voice that could make you cum without touching.
I realized my cock was literally stretched from the head up and tied to the head of the bed. I too was hard, because I love being restrained, but even if I hadn't, it would have been stretched to a full eight inches (it wasn't quite that long) by the rope that attached it to the bed. I was restrained in a four corners restraint. I would have moved up to ease the stress on my penis, but my legs were spread wide and my ankles were securely fixed to the bedposts. I couldn't move.
Then the instructions began. First the young erect slave was ordered to get lube. He was ordered to lube his anus. I began to think this might not turn out so bad. I would have enjoyed plowing that field. I watched as he slathered generous amounts of lubricant around his anus, then plunged his ring forefinger inside himself and watched him plunge it deeply.
But things quickly took a turn for the worse. He was instructed to take a thin white cotton rope and wrap it tightly around my scrotum, until my balls were perched at least two inches above my legs. He complied, gently lifting my balls and then, under our Mistress's instructions, not so gently tightening the cotton rope around them. He tied the rope in a square knot, hard, as directed, and when he finished, my balls were poised in a rather extreme position, sticking straight up to the sky. I could see they were turning dark purple, matching the head of my grotesquely stretched penis.
Our Mistress issued more instructions. He was told to slap my balls left and slap my balls right—Hard. I closed my eyes and then it came. "Damn." I groaned. She told me to shut up. She didn't want a sound from me. So I bit my lip in an effort to obey.
She ordered him to slap them again, top, then bottom. He complied. I could feel the agony in my stomach and my instinct was to curl up, but I couldn't. I was so stretched out that I couldn't pull my knees in.
Our Mistress instructed him to have a seat on my balls. He faced me, his long, thin, hard cock sticking up at a 45 degree angle, revealing a very large set of balls pulled high and tight in his scrotum because of his raging erection. His ass was resting on my raised balls. Uncomfortable, but not extremely so.
Then she ordered him to bounce. Oh God, immediately the pain became excruciating. She started counting "Mississippi's." Every Mississippi was another bounce. She kept ordering him to get higher and then fall down on my extended testicles. I could hardly maintain my silence, but her stare told me I must. I did my best, but still uttered occasional sounds. She told me to "shut the fuck up" or she would remove him and take his place. It would be a lot worse, she told me. The bouncing went on for about five minutes, and I figure he bounced hard on my balls about 300 times. The agony of this process made it seem like hours. I looked down, and my balls were no longer just purple—they were now black and blue too. The pain in my gut was horrendous.
Then she pulled out a doctor's reflex hammer—the kind with the pointed hard plastic end with a metal sheath holding it in place. She ordered her other slave to test my testicular reflexes, striking the top, the bottom, the left, the right, and directly in the middle five times each. Those damn things are made of hard rubber and they're heavy. I moaned audibly as he struck me repeatedly with that thing. Now, I was now beginning to feel nauseous. My stomach was absolutely in knots and I was pouring a cold, clammy sweat. She told me to shut up or it would be worse. She would take over and be far less merciful. " Yes," she concluded at last, my testicle reflexes were still intact.
But it did become worse anyway. She ordered him to stick my balls inside his anus, one at a time. I don't think he was a virgin back there, but damn he was close. He stuck the right one in first. It was the more distended from the tight rope, and went in without a great deal of difficulty. I muttered damn to myself and she ordered him to put the left one in. It was slightly lower, and it took several minutes for him to work it in. The process was agony. He would press from the bottom, work it part of the way in, then it would pop free. He would repeat. Just going through this made my gut ache. Finally she said she would do it, grabbed it with her fingers, and pushed relentlessly until it popped in. I breathed hard because my balls were literally crushed against each other inside his asshole. I don't think it was any picnic for him either as he was likely stretched wider than he had ever been before.
But that wasn't the end of it. When she forced the second inside his asshole at last, he was ordered to raise and lower himself very subtly, but if one came out, he would have to work it back in. He was very careful, probably not wishing to go through the insertion process again, lifting himself about an inch, then lowering himself. My nuts stayed inside him, but god it was horribly painful. I cried out in agony and she grabbed my nipples, pinched and twisted hard and ordered me to shut up again.
Our Mistress ordered him to hold still, then started punching him in the stomach. Each punch produced an involuntary spasm, causing his asshole to clench and squeeze my balls mercilessly. Every blow, he was ordered to count. One---two—all the way to fifty. I was on the verge of passing out.
Then our Mistress made it worse. She took his erect penis in her hand, began to stroke him slowly and deliberately, and started moaning seductively. His response was predictable. After about two minutes, I could feel his anus clinching and unclinching around my bound and trapped balls. My mind swirled with agony.
His moans let me know he was about to cum from our Mistress's manipulations. I was thinking this was really gonna hurt. Finally, he reached the point of no return and she ordered him to sit very still and she let go of his cock. His anus started clinching involuntarily over and over, squeezing my already confined and damaged balls inside his anus as he began to spasm. His long slender cock bounced in correspondence with each spasm as he ejaculated. His cum spurted all the way from my chin to my stomach, but all I felt was the vice grip on my black and blue balls. Rope after rope of cum erupted on my stomach, chest, shoulder and right arm. Every spasm gave me a new squeeze and I finally couldn't take any more. I screamed and he moaned as he spurted his huge load all over me, crushing my balls in the tight sphincter of his anus.