Stepsisters

“good morning, how can I help you” I heard the lady at the desk say to my stepmom. “morning” she said, “I made an appointment for my stepdaughter to be terminated, registration code 4871.” The lady typed the code and turned the screen towards us. “can you verify that the information is correct?” she asked me. With a pouncing heart I read the info as the women asked my stepmom how she would like to pay, by invoice or credit card. “it’s all correct” I said, it was so weird to be here but I had known it was coming. When dad married Ellen part of the deal was to start over, so Ellen’s daughter had been butchered for their wedding, now that I was of legal age it was my turn. “I see here that she will be delivered at your residence for a barbeque later today” said the lady, “the girl friendly spitroastings are 10% off today, if you prefer I can still change it” I swallowed as she asked it, I knew that it would be rather fast if it was for cuts, but spitroasting meant I would be hanged. “Emma, what do you prefer?” she asked me. “can we leave it as it is?” I said to which she nodded. The lady behind the desk printed out a form and made me and my stepmom sign it. “you can say goodbye and then walk through the door there” said the lady to me as she put a barcode bracelet around my wrist.
Our goodbye didn’t take long and before I knew it I was walking towards that door. I could feel my heart pounce in my chest but I tried to stay calm, Jessica had walked through the door with a smile on her face, I wasn’t going to be a pussy now. As I got close the door slid open and someone scanned the code on my wrist pointed me to a small line of girls roughly my age. It was weirdly silent except for a few girls who were whispering. As I got to the line the door in front of it was opened and we were ushered through.
“okay girls” said the woman who had opened the door, “cooperate and everything will be quick, just follow our instructions and you’ll be fine” “first step, undress yourselves, clothes go in the red bins, underwear in the green bin, shoes in the yellow bins”. A bit awkwardly we started to undress as the woman and her two male assistants watched us. The two guys were just a few years older than we were and I saw them grin at all the naked girls in front of them. I covered my breasts as I took off my bra and stood next to a few of the fastest girls. “you there, come over here” said one of the guys and the second pointed to me to come. I came towards him and he led me to a padded table. “lie down” he said.
The table was quite comfortable and then he started talking. “so for the rest, this is what will happen” he said, “first we will lock your ankles together” and he put some kind of metal bar between my ankles. I could feel how he gently put my ankles in lightly padded restraints and closed them. “then I will hook you to the conveyorbelt” he said and pulled down a hook which he clicked onto the bar between my ankles. “then you will be lifted up” he said and immediately my legs went up in the air. I thought it would stop but then my back was lifted off the table and before I knew it I was upside down. He took my hands and put them behind my back, “then you will be restrained further” and I could feel the cuffs around my wrists. He fumbled some more and when he released my hands I could barely move them because they were tied to the bar between my legs. Ashamed as if was of how exposed I was now I could still see the other girls looking more afraid than I felt. “now we will gag the girl” he said and I saw him put a ball close to my face, “open” he whispered. And when I did the silicone ball was pushed into my mouth, I could feel him lock it in place and then he lowered me a bit closer to the ground. “to avoid you girls pissing all over yourself your peehole will be glued shut” he continued and I could feel him spread my pussy lips. I wanted them to kill me right here from shame as he fumbled around a bit down there. “the plug which we insert into your rear is used to clean you out” he said and before I knew it I felt cold lube being squished at my rear. The intruded didn’t let me wait and I felt pressure. “it is better for you girls to let it in” I heard his voice from close to where my feet were. I bit on the ballgag as he pushed harder and harder, just when I thought I couldn’t take it anymore it slipped in and the pain faded. “and this, this is just to make you girls relax” he said and I felt him spread my lips again. He pushed something vibrating into my vagina, I didn’t want to let him in but it just happened, it also started to vibrate where my clit was and then he let go of me. In not two minutes I had gone from a girl to just meat. I could feel how I was being rolled aside by the conveyor and the guy called for the next girl. Cold water suddenly rushed into my bowels and I wanted to scream but I couldn’t. 10 seconds later I could feel suction and the pressure decreased again. Just when I thought it was over it happened again and against my whishes the vibrator in my pussy felt good. I hung there for a bit as they prepped the other girls and by now I just felt good, the sensation of the water rushing in and out of me, the vibrator, everything. But then I heard the girl next to me moan through her ballgag and immediately she started moving. “oh when you orgasm you continue down the line” shouted the guy after her. I knew I wasn’t going to last long and stopped resisting, my belly felt like it was full of butterflies and then it came. I shook in my restraints and let out a visceral moan. As I came to my senses I felt I was moving. After a bit I felt like it was walking into a shower, the air was moist and warm and I heard water. And then the warm water hit me, it was nicely warm and as if I was a car in the carwash the water cleansed me. I could feel another orgasm build up and right there and then I came again. The water went on for a minute or so and then I could feel myself being dragged further, a quick blast of warm air and I was dry again.
But then I saw the grate appear under me and I knew this was probably the end. It smelled of blood here and I suddenly felt warm hands on my hips. They pulled me aside and positioned me above a grate, I could see the water run below it with a faint red hue to it. “look down to the grate” said a friendly female voice. She put her hand on the vibrator and pushed it harder against me and I couldn’t resist, I moaned softly through the gag and the woman urged me on. Right as I orgasmed and wanted to let out a loud moan there was a sharp pain in my neck and blood poured down into the grate, I got dizzy right away and three seconds later I was gone.