This story contains multiple fetish themes and may not be for you. This series includes cheating wives, cuckold, Black cock superiority, small penis humiliation, female domination, incest, and humiliation. I appreciate feedback, it helps keep invested in writing and is always welcome.
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Kat grabbed her phone and put it on speaker while she called Shelby. Kat's wicked smile crawled across her face and her eyes grew a shade of evil I'd never seen before.
"Hey!" Shelby rang out.
"We've got him." Kat chuckled with a sense of arrogance.
"What?"
"We've got him... Jay, he's broken, and he'll do anything you want." She reached out and grabbed my balls squeezing them and pulling me closer to her.
"So... what now?" Shelby asked.
"Now, we show him the pictures." Kat let go of my balls and told Mike to turn on the AppleTV, she mirrored the screen to the 65" tv and pulled up her photos.
"So, Shelby sent these to me two days ago." Kat shared. "Shel, why don't you explain what we're looking at."
"Can you hear me okay?" Shelby asked, "Jay?"
"Yes," I whimpered.
"Listen, I was going to talk to you about it on our way to the port. I know you said I could fuck around on the cruise, and we've been playing these fantasies for a while now, but I just wanted to make sure we were really in agreement that this the right time to take it to the next level." She explained.
"Shelby." I moaned.
"Listen Kat told me she knows all about our secrets, you know all the websites and stuff. So, she already knows about your little cuckold fantasies and our big cock play. And she obviously knows about your tiny dick. So, what if we used this as a chance to really do it? I've really enjoyed the big dildo, but..." She paused, "I just want to feel a real cock... I want to feel the heat from a flesh and blood cock, to feel it throb inside me, and to feel it cum deep inside of my married cunt."
"What if you can't find a guy?" Kat interjected steering the conversation.
"Well, I've already met someone. His name is Malik, he's a very dark black man. A little taller than you Jay, but much bigger."
"Like muscular?" Kat asked.
"No, he's fit but not thick. But I saw him coming out of the pool the other day, he was wearing tight trunks and let's just say he had nothing to be shy about." She laughed, "Do you have the picture, Kat?"
Kat pulled up a group shot of Shelby, her friend Melissa and two black guys in a hot tub on the cruise liner. Melissa was taking the picture and they were pretty close together.
"So, Melissa goes up to the guy and she starts talking to him, and he has a friend with him too. We started talking and flirting and wound up hanging out with them most of the day. We reconnected later that evening and were sitting in the hot tub when Melissa decided to take this picture."
"Then, she decided to get out of the hot tub, Malik and Ian stood up behind me and ...well do you have the picture, Kat?" Kat swiped to the next picture. Melissa was holding the phone out and Shelby was leaning against the hot tub facing the camera, and behind Shelby, I saw Malik and Ian had pulled their trunks down flashing their cocks. Kat zoomed in a little, but I could already tell they were both much larger than me.
"Neither one of us noticed until we were looking at the pictures later that night." Shelby laughed, "Can you believe how big they are?"
"So... what's going on Shelby?"
"Well, Malik and Ian came by our room the next day, and well, we made out for a little bit. Melissa and Ian really started getting into it, so we left and let them have the room. Malik invited me to his room, and I just couldn't. Not without telling you first. I promised I would never cheat on you, never do anything without you knowing, and really want your consent."
There was a moment of silence, I couldn't speak. I couldn't even think straight. I had imagined Shelby getting blacked for several months, and now it's going to be a reality. My dick pulsated with excitement, and Kat reached out and stroked my dick making it even harder to answer.
"Do you want me to let you cum?" Kat asked.
"Yes," I sighed.
"What are you willing to do? You said you would do anything just to see my tits, now I am offering you something more. You agree to let Shelby fuck bigger cocked guys, and I'll make you cum. I'll make you cum harder and longer than you ever knew was possible, and as many times as you want until Shelby says stop. You are Shelby's cuck, and you will do as she says."
"Jay." Shelby said sternly, "I need this, we've been heading down this road for some time and now we're here, this is real you are going to agree to this because you want it and you owe me. But I need to hear you say it. I need witnesses to hear you say it too. Do you agree to allow me to fuck guys with big cocks, cocks bigger and better than yours, and that you want this?"
"Jay, say yes." Kat gently persuaded. "Say yes, and let Shelby fully experience this. Say yes and relinquish all control. Say yes and your fantasies will come true. Say yes. Just say it. We all know it's what you want, now say yes, and give Shelby control over you, over your sex, over your marriage. Say yes." Kat knelt down in front of me placing her lips on my dick and kissing it softly.
"Yes," I released with a quiver in my soul.
"Louder" Kat commanded.
"Yes! Yes, you can fuck whoever you want, yes you can have control over me. Yes, I'll be your willing cuck." I cried out.
"Good boy," Shelby cheered, "Now, I have some demands and they are non-negotiable. Kat, you are not to let Jay cum by any means until I say so. I don't want you letting him squirt only to find out, I couldn't go through with it. I left a little present for you in the glove box of your truck Jay. I think it might come in handy. I was going to give it to you, but then the accident happened."