Calm

Arriving at the location I realized that it was a serious interview... There was no way they were going to let me in the changing room even though they asked.

But I got to sit in a corner and watch as the camera woman setup her camera. The next door over from the changing room. They came out wearing dresses, then promptly got sent back because this was a strapless dress and their bra's were not strapless...

They certainly were stunning. Posing for the camera. They would occasionally leave to change outfits, but soon we were having lunch. With a twin on each side they started to whisper to me. "So listen... We told them about our need for money. They agreed to pay us some extra money if we let them take pictures of us naked. When we've been changing they had us pose for some pictures."

The other twin continued. "We did ask to know what they would be used for, they didn't tell us." They both giggled softly. "Well they certainly have a lot of material..." One of them said but not elaborating.

A few hours later they were down to modeling underwear, even the camera woman was giving me strange looks as they posed wearing what was obviously meant for sexy time not casual wear. But they didn't go posing naked in the middle of the floor and there were no close up shots so it was just normal modeling even if it was underwear modeling.

They received two envelopes from a woman that I somehow knew was a futa. Lets just say I was very aware one envelope was considerably thicker than the other. "You two are the best models we've had, I know for a fact we'll want you again. So please keep an eye on your emails for the confirmation and supplementary paperwork."

They didn't give us a ride home so we walked, "Feel how heavy this is! It was so worth giving them our panties."

The other sister was happily agreeing. "Yeah, now we can do some actual house shopping when we get back." They looked at me realizing they were talking between themselves. The tight squeeze of the metal cage around my dick sure its job well. Even though I was incredibly turned on it prevented any growth...

A hand on my arm from one pulled me forward. "Come on we should go to a hotel tonight."

I didn't have the heart to tell them of the cage... They seemed so excited as they checked into a nearby hotel paying with their new cash earnings. But in the room they were stripping each other and kissing as they commented to each other. "I can't believe you spread my pussy in that closeup."

"What I wanted them to know that we were actually virgins, that was why we got paid so much for it." They kissed again as they shrugged their shirts off.

"Mhm~ I bet they're all yanking it to our photos. Maybe we should have let them take a video instead." After that they just kissed before falling onto the bed...

They seemed to realize then that I wasn't joining them and looked at me. "Come on, you can even fuck us if you want." The one on top said as the one on the bottom pulled her ass cheeks apart.

I really wanted to... But I couldn't. "Ah- Sorry, but I can't."

My answer caused the one on the bottom to slap the ass she held in her hands. "Come on, you don't need to prove yourself as boyfriend material, come here and fuck us."

Well... I guess I was going to have to show them. "My mom, uhm- Made sure that I couldn't..." I pulled my pants down and they stared at the shiny metal... well not quite cage it was more like a cap...

"Shit, that's like the super advanced one designed to train the guy into being unable to get hard even after its removed." Somehow they recognized what exactly it was. "Not only that, it seems to also be designed to shrink the dick as well." They had serious expressions on their faces. "How long have you had that on..."

"Basically shortly after we met... My mom said she would take it off-" Wait did she say she would take it off? I tried remembering but... "Actually she didn't say that. Just that I wasn't allowed to have sex with you until you passed her 'test' Which she hasn't explicitly stated but its to have her fuck you."

They looked at me realizing they weren't the only one that needed to move out. They looked at each other then already making plans. "Well, its already too late, even if we take him out he's not going to be fully hard anymore." The other sister defended me. "Yeah, but he likes that kind of thing, we go get fucked and he enjoys it anyways. No need to keep him locked." I turned my head to the first one who spoke. "But our job requires us to keep our sexy bodies, if we get fucked by that monster sized cock..."

They were completely lost in their argument... but it was obvious they were intending to go get me free after a few seconds in. "We're gonna have to get fucked by our sister after as well...." As she suggested it she had an actually excited expression... Meaning that was Eris. Alice Blanched at the idea but for some reason agreed to it. "Yeah..."

"Why your sister?" I butt in not understanding why the conversation shifted towards their sister from my mom.

They looked at me in a way that said that had forgotten I was in the room with them. Suddenly Alice smirked at me and pulled me onto the bed with them. They lay on me one on each side of me. "Her cum despite the fact its like mind-breakingly addictive is also incredibly rejuvenating to the body, it wont regrow our hymens but we should be back to virgin tightness after its done."

Eris whispered then "Here we thought you were going to be fucking us when we weren't... sleeping around. Now though you basically have no option that thing there is a serious tool. Only really used by the most dedicated- Uhm... Subs..."

Alice giggled. "Hmm~ You're gonna be our cucky sub." Eris pushed her lightly for her words. "Stop that! I'm sure he doesn't appreciate not having the option."

Alice though knew something Eris didn't... She moved her leg and showed her the cage. "But look, he sure was excited by that comment." As Eris looked down she saw the metal twitch and squeezing out the gaps was my cum...