My name is Thecia, I’m an engineer and a castratrix. Over the years I’ve separated almost two hundred men from their balls. I’m usually paid well for this “service.” Sometimes I come across a man who just needs nutting.

I knew Donna from collage and we remained friends. One Sunday morning she called me in tears. It seems that her husband Brad was fucking her fourteen year old sister.

I went west to visit them, we had some wine and we were all sitting on the couch. Donna was in the center and Brad and I were on either side of her. I went to the bathroom and later I learned that she asked brad, “Do you want to fuck her?” being a smart man he said something like, “I have you why would I want someone else.” She assured him that it was ok and told him to wait till I sat down and reach across her and kiss me. He was up for the threesome but he had no idea it was to be his last cum ever.

When I returned he did just that. Donna pushed herself back in the seat as he bent across her and kissed me. Without warning I felt his tongue deep in my mouth and without thought on my part I kissed him back.

Donna took my hand and led me to the bedroom, Brad followed like a lamb to slaughter. Donna kissed me as she was taking Brad’s pants off. I’m not bi but I’m not a homophobe either so I returned her kiss. When she got his underwear off, his big cock popped out at an upward 45 degree angle. It wasn’t huge but it was comfortably big, below it, hung a beautiful set of egg size baby makers. Ever since I was a little girl I’ve been into balls, especially big balls. I smiled in the knowledge that this set would be severed in my hands by tomorrow.

Brad wasted no time and all but picked me up and sat my ass down on his face. Donna was already sucking him off. He was a very talented cunt licker and I came in what seemed like seconds, it was only the first of many. We somehow changed places and I found that wonderful cock in my mouth. I didn’t know if brad was a repeater or not and I didn’t want to use him up, so I kept him on the edge. I hefted his balls just to feel the weight of my next prize. I could taste the pre-cum that he was actually pumping, I loved the taste it was so clear and sweet. Donna seemed to be in a continuous orgasm, her moans filled the room.

Being a little new to this threesome stuff, I said to Donna, “He’s ready, what should I do?” She said, between moans, “Fuck him, you’re the guest, you go first”

I’m built a little small “down there” but I was so sopping wet that his big dick slid right in, right to the hilt. Donna and I were now facing each other, each sitting on one end of Brad. I don’t know if it was a faux pas or not but I told brad I wanted it doggie. Without a word he slid out from under Donna, rolled me over and drove his dick balls deep back into my soaked cunt. I could feel him just touch bottom, not enough to hurt but enough to know that this was the biggest dick that I could take to the hilt. He began to pound hard, Donna held his balls and used them like a handle to “help him” fuck me. He didn’t last long, his super primed balls tightened up and his dick began to pulse as the thick rich cum shot deep inside me. I came again, not so much from the fucking but the mental image, Donna holding his (soon to be mine) big balls and that big dick driving itself home.

He collapsed on the bed, Donna put my hand on his dick and said, “Work it hard again, it won’t take long.” As I took it back into my mouth, I was surprised when I felt Donna’s tongue deep in my pussy. Not only was she driving me crazy, she was licking Brad’s sperm out of me. Before I knew it, I was cumming again. When I came the second time, only seconds later, Brad’s big dick was hard as a rock again. Donna reached over, grabbed his balls and said, “My turn.” He started fucking her in the same doggie position. I slid under her and licked his balls as he pounded her. I would lick the bottom of his cock as is slid on the out stroke, tasting her juices each time. I could only fit one of his balls in my mouth at a time, but I actually felt it tighten in readiness. Donna whispered, “Take his load in your mouth and save it for me.” I had heard of cum swapping but I’d never done it. The idea turned me on. We all acted like a well oiled machine, I popped his ball out of my mouth as he pulled out, dropped his cock down into my mouth and began to shoot huge ropes of cum. I could taste her juices on his cock, even as the man chowder was filling my mouth. I counted each pulse, there were eight all together, a truly huge load. Donna came up and kissed me then turned and opened her mouth like a baby bird might do. I slowly let his load of spunk run into her mouth. She opened her mouth and showed it to him then passed about half of it back to me. Following her lead, I opened wide to show it to him, then I swallowed and showed him my empty mouth. Donna swallowed hers to but she didn’t make a show out of it.

We rested a few minutes before we sucked him off one more time. This time there was much less cum, but it went down just as well.

We all just laid there in a pile and fell off to sleep.

The morning was anticlimactic, Brad’s woke up with his dick in my mouth, Donna was busy binding his hands and feet to the bed frame. He thought this was just more kinky sex. He shot his morning load deep into my throat and relaxed. His wife began to get him hard for round two.. I only took him a minute or two to get semi hard and by the time she was sucking him it was super hard.

Now that he was bound and not a threat, she said, “You fucking pedophile, you don’t deserve to have balls. Thecia is a cutter and you’re about to become a eunuch. “He fought when I slit open his big nutsack, even as Donna continued to suck him. The nuts popped out easily, he went soft for a minute or so but his wife’s cock sucking was just too good and his dick got back into the game. I told him that when he came his nuts would hit the floor. He tried to hold back, but Donna was just too good. It was his second load of the morning, but it was still impressive. As the second ribbon of cum shot out of his dick, I snipped his nuts off. He continued to cum, but as always happens, the snow white cum turned pink from the blood. Donna looked like someone from a vampire movie, her pretty face had blood and cum running down it.

Brads big nuts are now in a crystal jar on their mantle and Brad doesn’t fuck his sister in law anymore.

I took a shower and left to go home. After I had breakfast (bacon and eggs) at a local diner I started for home. I smiled for the entire trip.

Respectfully submitted

Thecia