Possibilities are endless

"I think she liked that idea," Dad said.

Duggan laughed, "I don't really care, she's here for our pleasure," I shuddered again. "So yes, I think some internal ridges, would be nice, silicon ridges in the throat would make her throat tighter."

Dad grunted as he pushed more of his cock into my arse, "I would be happy to try the horns, then hold her in place until she passes out," Dad laughed.

Duggan smiled as I continued to ride him, he reached a hand up and ran it along my collar bone, "Actually, just thinking about it I should be able to give her a couple of rings. Here and here," he indicated grabbing the bone.

My father had a lot of his length in my arse by now and they were both fucking me, I felt so full and shuddered almost constantly, "You mean like piercing?" Dad asked.

Duggan nodded, "Yes but bigger, I was thinking that I could probably get a couple, each maybe four inches in diameter, underneath the clavicle. Then we can get her some custom clothing, like a silk drape which clips to both rings." I moaned at his words and felt my cunt and arse shiver. "I have some smaller ones, here today, when we're done, let's do it. These ones are captive bead, so we can insert them, turn them around and clip them. It will hurt like hell, but I think it would look nice, and we could even chain her up with them. I mean we couldn't hang her by them, her collar bone would break, but we could chain her to a wall." He paused for a minute still pushing up into me, "What do you say Kimmie?"

I groaned as I thought of what to say to satisfy them, "I'm your property Dr Duggan, if you want to pierce me, give me horns or extra tit's, I'm yours."

He moaned and I felt his cock throb a short pulse of cum dashing into me, "You trained her well," he said to Dad, "You looking forward to breeding her?"

I shuddered again, "Oh very much, I think we should even look at doing an event with guests, modify her nicely and then invite people to come to take turns with her."

I fell forward and bit Duggan's shoulder as I came. "Please," I said quietly into his shoulder as I released the grip of my teeth.

"Well you be a good girl and we will get you all well fucked. I'm sure your brother and uncle are going to enjoy this as well. And when your **** daughter is old enough we will ask her."

I cam again and slumped down between them. Dad laughed, "I think we broke her," he said.

Duggan followed suit, laughing as he said, "If that's all it takes, I wonder if I should just give her a local as I graft her new tits in place."

I came again as my vision faded.