I had been here for the week my Masters had stated would be the probationary period I had to serve before they decided whether I was a fit to join their group. During this week, they had evaluated my suitability to join their group as their permanent cock slut.
I was worried. When our session ended in the dungeon last night, Master Ivan sent me to sleep alone for the first time since my arrival. He had said that they would decide my fate during the night.
The week here taught me a lot about myself. I now realized that the pain, humiliation and sexual denial I had undergone were a necessary element to my sexuality. I had managed the most intense orgasms of my life by being used in this fashion. I feared that the group would reject my candidacy as their live-in slut.
I got out of bed and did my exercise routine to maintain the tone of my cunt and ass, then performed my cleansing routine to be ready to face whatever the day brought.
When I stepped out of the bathroom, Mistresses Taryn and Melanie were in my room, sitting on my bed. I immediately lowered my eyes and dropped to my knees with my thighs parted to expose my pussy to their gaze.
"Good morning, slut." Mistress Melanie greeted me.
"I presume you are curious about what we have decided about you?"
"Yes, Mistress."
"A final decision has not yet been reached. We need to make a few final tests to make the right decision.
"Did you make yourself cum when you were sent to bed last night?"
"No, Mistress. I was exhausted after our dungeon session."
"Good Girl. How about right now? Do you feel a need to cum?" she said as she spread her thighs wide, revealing her glistening shaved mound to me.
Seeing her expose herself like that made my mouth salivate for a taste of her sweetness, and my pussy gushed with need.
"Mistress, the sight of your beauty always makes me needy."
"Good answer, slut. For us to come to a final decision, you will now pleasure both Mistress Taryn and myself. We will edge you during the process, and if you can resist cumming you will be accepted in the group as our kitten, cum slut and cock sleeve. Is that clear?"
"Yes, Mistress Melanie."
She moved to the middle of the bed, placed a couple of pillows under her lower back, brought her legs back and held her thighs spread with her hands. "Get to work, you little bitch. Prove to us that you have what it takes. Remember, I have two holes, and I expect them both to be intensely pleasured by you."
I crawled up on the bed and knelt between her thighs. Mistress Taryn spoke for the first time, "Slut spread your legs and raise your ass high. I want full access to your cunt and ass hole."
As soon as I obeyed, I heard the sound of vibrations; Mistress Taryn pried open my ass cheeks and inserted a vibrating dildo into my gaping hole. I gasped at the intrusion and told myself to keep relaxed. I had come near my goal and did not want to fail at this point. I had to fight the urge to cum.
"Get to work, slut," ordered Mistress Melanie.
I leaned forward and started lapping at her pussy which was enticingly placed in front of me. My tongue ran on either side of her slit, bathing her pussy lips with long strokes. As I concentrated on my task, I heard a second vibrating sound behind me, and my clit was attacked by what must have been a vibrating wand. The effect of the vibrations up my ass and at my clit almost drove me over the edge. Tears welled up in my eyes from the effort of resisting the urge to cum.
I devoted myself to rendering Mistress Melanie's experience as pleasurable as possible. My tongue slithered into her dripping pussy and lapped all the sweet juices which had built up. I let my fingers curve into her to find her sweet spot as I flicked her clit back and forth with my tongue. My other hand went under her curvy butt and explored her ass hole as she moaned and writhed in front of me.
I knew she was close when her legs wrapped around me and drew me into her as she locked her legs around my body. I gently glided a finger up her ass and massaged her inner tissues while my mouth sucked on her clit.
The result was immediate, and she almost drowned me in her cum as she squirted a vast amount of it, bathing my mouth, face, and chin with her copious effusion. She lowered her legs and lay there writhing in post-orgasmic bliss.
From behind me, Mistress Taryn said, "My turn."
I turned to face her lying there with her legs parted, revealing her shaved pussy. Its puffy lips beckoned me, and I started munching on them.
"No, slut, not there, my ass hole. Show me how you worship my ass hole. Use your fingers on my cunt and clit," barked Mistress Taryn.
She rolled back slightly and presented her rear end to my face, and I started licking her rosebud.
"Deeper," she barked.
Obediently my tongue started to probe as she spread her ass cheeks to open herself up to me. I realized that I was beyond shame and that the humiliation was a powerful stimulus for my sexual pleasure as my cunt clenched with pleasure.
I was starting to think that I might be able to get through this final test when I felt the vibrating dildo removed from my ass hole. In its place, I felt a soft feathery something slither into my gaping ass and knew that Mistress Melanie was using one of those damnable feathers to tickle me internally.
Mistress Melanie then started to tickle my cunt and clit with another feather. I almost came on the spot, and I struggled to keep my orgasm at bay.
I not only wanted to obey my Master's commands, but I needed to obey. The rewards would outweigh the momentary loss.
My tongue dug deep into Mistress Taryn, and my fingers massaged and stimulated her cunt and clit. Again, my head was trapped between her magnificent thighs till she finally came.
My head was finally released, and Mistress Taryn lay back with a broad smile on her face as she looked fondly at my cum covered face. I meanwhile was almost in tears with need after this nearly constant stimulation of my ass and cunt.
My control broke down, and I sobbed, "Mistress, I need to cum."
As soon as I said those words, I realized I had made a mistake. I was forced to my knees, and Mistress Melanie whipped my ass with her crop. As the blows rained down on my raised ass, all thoughts of cumming disappeared. My ass was on fire.
"Slut, you know you can't cum without permission, and you are not allowed to cum till we decide. Now, prepare for your judgment on whether you have passed your trial period. When you are done with your bath, put on the items you will find on the bed, and we will proceed to your judgment."
Those words filled me with dread. Had I just failed the test period with my request to cum. I rushed to the bathroom and hastened to get cleaned up.
Mistress Tayn joined me and gave me detailed instructions on how and what to wash. She inspected both my holes, probing my cunt and ass deeply with her fingers to ensure that I was thoroughly cleansed and had me lick her fingers when she was done.
She then applied a soothing aloe vera lotion to my ass to reduce the inflammation caused by the battering my ass had endured.
After I had dried my body, she led me to the bedroom and had me fix my hair and makeup.
She then ordered me to get dressed using the items on the bed.
The items included a half-cup bra with cutouts to show off my turgid nipples, a pair of black silk crotchless panties and black silk thigh highs.
With dread, I saw that the items included the chastity belt, which incorporated a vibrating dildo and a vibrating butt plug. My slave collar was replaced around my neck, and a leash was attached.
Mistress Taryn had me spread my ass cheeks to expose my ass hole and inserted the butt plug, then she spread my pussy lips and drove the vibrator into my gaping cunt. She had me step into a pair of pumps with stripper heels which made me have to stand almost on my toes and thrust my ass back to keep my balance before placing a blindfold around my eyes. The vibrations in my cunt and ass started, and I was back to being the needy slut I had been before my ass was cropped. I could feel my cunt juice begin to stream down my thigh.
I felt a sharp tug on the leash and stepped forward to follow her.
I was led to a room where I could hear the mutter of voices.
Someone took my arm and told me to take a step up. I found myself standing on something that I presumed was a raised platform.
I stood there in silence as hands started to roam across my body, caressing my thighs and ass, toying with my nipples, and even caressing my face. I had no idea who was doing what to me and stood in silence while I was explored. I regretted I was wearing the chastity belt as those hands would have been welcome to explore my more intimate flesh.
Suddenly, the hands retreated, and a hush fell over the room, broken by murmurs as some form of discussion seemed to be taking place at a distance from me. The only other sounds were some muffled moans I could hear behind me.
After what seemed to be an eternity, Master Ivan's voice cut through the hush. "Slut, are you ready for our verdict?"
In a quavering voice, I answered, "Yes, Master Ivan."
"Remove her blindfold," he ordered.
The sudden exposure to light dazzled me, and the people standing below me were a blur, but slowly, as my eyes accustomed themselves to the light, they became distinct. My four Masters were there, as were Rob, the biker tattoo artist who had done my nipple and clit piercings, as were Trevor, the pilot of the plane, and his wife, Maxine.
"Slut Sarah," Ivan continued, "we have decided that you have acquitted yourself of the tasks set as a test for you. We are therefore accepting you as a junior member of this community.
"We have expanded the group, as we have been joined by three new members who will also be your Masters. You have already met Rob, Trevor and Maxine. Are you ready to serve them as faithfully as you have served us during the trial period?"
"Yes, Masters. I will gladly serve the whole group as their available cock and cunt slut."
"Good. With your changed status come new responsibilities. You will now be the one who is in charge of training new sluts during their probationary period. Who better to provide training and know what is required of a prospective slut than one who has undergone the process? We also think that you are probably a switch."
"What's a switch, Master Ivan?"
"Switch refers to a person who has both dominant and sub traits and can be either a Dom or a sub.
"Turn around and behold, Mizu, our new cock slut and your trainee."
I turned and saw that the sounds of the slight moans I had been hearing were from a bound and gagged woman who had been suspended in mid-air behind me.
She was oriental, with delicate translucent skin, long black hair, and dark eyes that stared at me with a beseeching look.
Her small pert breasts were hanging below her chest with taught stiff nipples that looked like small cherries ready to be plucked, and which made me drool.
Master Alex walked to her and spun her around so I could see between her splayed legs a tiny pussy and a beautifully rounded tush.
"Slut Sarah," Master Ivan asked, "are you ready and willing to take Mizu in hand and train her as we trained you?"
"Master, it will be my pleasure to do so."
"I'm sure it will," he said with a knowing smirk. "Taryn, you can remove Slut Sarah's chastity belt, that horrible dog collar and those ugly nipple and clit rings."
Mistress Taryn walked up onto the dais, removed my collar and the chastity belt and unscrewed the piercings on my nipples and clit.
Mistress Melanie joined her with a pillow on which rested a different collar and my nipple and clit jewelry. She showed me the collar, which was inscribed Chief Slut, before placing it around my neck. My eyes teared with pride as she gave me a gentle kiss.
Mistress Taryn replaced the training rings on my piercings with the pretty dangles I had purchased from Master Rob at the cost of him fucking my holes.
I proudly displayed my body to my Masters as they applauded me.
I blushed at the comments made by them as to how they planned to fuck me and toy with my body.
Master Ivan spoke up. "Chief Slut Sarah, you are henceforth pledged to us to be used and abused by any of the Masters as they see fit. Do you accept the conditions of your servitude as our sex slave?"
"I do, Master."
"Do you also accept the responsibility of training Slut Mizu to our standards?"
"Enthusiastically, Master."
"You may start on her now for our amusement. Remember, she is not allowed to cum yet; however, if you wish, she can make you cum."
I descended from the stage, walked over to Mizu, lowered her to the ground, and made her walk and climb onto the stage.
"Slut Mizu, you have heard Master Ivan say that I am in charge of you till you pass the probation period."
"Yes."
"When you address me, you are to call me Miss Sarah. Understand?"
"Yes."
"Yes, who?"
A startled look came into her eyes. I went to the wall where a selection of torture instruments was hanging and returned with a crop.
Lean forward and touch your toes Slut. When she assumed the position, I lashed her ass ten times, delighting at the reddening that erupted in front of my eyes.
"Let's try again, what's my name?"
"Sorry, Miss Sarah."
"Good Girl"
"Now, spread your legs and show us your cunt. Spread your lips so we can see what color you are inside."
She obediently did as requested, revealing delicate inner lips and a glistening pink flesh between them. I reached forward and inserted two fingers up her sopping cunt.
I fingered her, which made her moan.
"Silence, Mizu, or you will have to be gagged."
"Sorry, Miss Sarah."
"Masters, you will certainly enjoy this hole. It is very tight and very wet." I took my fingers and tasted the juices coating them. "Mistresses, she tastes delicious, too.
"Slut Mizu, taste your cunt juice," I said as I fingered her again and brought my fingers to her mouth. She started to pull back, but I grabbed the back of her head and forced my fingers into her mouth. The feel of her small, velvety tongue was decidedly erotic, and I decided that she would soon be using it on my holes. This exercise was making my pussy leak and tingle furiously.
"Now, Slut Mizu, bend at the waist and spread your asscheeks to show your anus to our Masters."
Blushing furiously, she obeyed and exposed her tiny puckered ring to the lustful eyes of the audience.
I placed my hand on the small of her back to keep her in place and caressed her deliciously rounded ass. As I ran a finger through her ass crack, she tightened and clenched her ass cheeks. I took the crop and landed a series of blows across her rump while hissing to her, "Slut, relax your ass cheeks so I can explore your ass."
Sobbing, she relaxed, and I lewdly poked a finger up her butt. When it was fully inserted, I twisted and turned it in her hole, massaging all those tender tissues. Soon, she was moaning with pleasure despite the novelty of being penetrated in that most secret spot.
"Slut, are you an anal virgin?"
"Yes, Miss Sarah."
"Masters, this you are going to enjoy. She is so tight you will have to work to get your cocks up that tight warm hole."
I extracted my finger and placed it against her lips. This time she did not hesitate before sucking on it.
I grabbed her by the hair and pulled her to a chair. I sat down and pulled her face down over my lap.
I pinned her down with a hand in the middle of her back and spanked her butt till it glowed bright pink. Between spanks, I would pause and finger her pussy or spank it from time to time.
When I fingered her, she would raise her ass high to allow me to finger her more thoroughly, and when the spanks resumed, I would flatten her right back down.
This dominance over Mizu was affecting me, and my pussy was freely flowing with cunt juice now.
"Master Ivan, am I allowed to have her make me cum?" I asked.
"Yes, you are in charge, and I must say we are all admiring what a great slut trainer you are. Have her do to you what you need."
I dumped her to the floor, went and retrieved a medium-sized butt plug, and inexorably pushed it past her anal sphincter and into the warm cavity beyond.
Moving us both towards an armchair, I sat and draped my legs over the arms exposing my bald cunt and ass hole.
"Slut Mizu, you will now use tongue and fingers to make me cum. There are two holes, and you will worship both of them till I am satisfied. Do you understand what you are to do?"
"I think so, Miss Sarah."
"Let me be clear. You will use your tongue and fingers to pleasure me till I have an orgasm. You will stimulate both my ass and my cunt. You may start."
She started rather timidly massaging circles with her fingers around my pucker and licking my pussy half-heartedly.
I was about to speak up when I heard Mistress Maxine mutter, "That won't do."
She went picked up a spanking paddle and stood behind Mizu, and started to paddle her ass while instructing her on how to use her tongue and fingers on me.
Soon Mizu's hot tongue was probing my ass hole, and her fingers were inserted up my pussy, giving my g-spot a marvelous massage while the fingers of her other hand were teasing my clit.