This story is related to the 'Roommate got my key' series, although it's not necessary to read that before this.
Anywhere in the following story, if it basically says that's 'another story', then that's something you'll be seeing later...
Hope you like it!
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"May I come in, Mistress?"
I stood outside her door, patiently, waiting for her command. She was standing in her doorway in a black robe with red borders, her eyes focused on me. She leaned against the frame, watching me like she was trying to judge whether or not to let me in.
"Are you ready?"
In four hours, it would officially be October 1. It would signal the start of 'Locktober', the month-long chastity challenge that's well-known amongst those who indulge in the lifestyle. Ever since my chastity journey took a turn overnight from solo to two keyholders, I've been thinking about this. I'd never managed to do Locktober properly when it was just me, the temptation to unlock myself just too strong. But this time, my willpower was not needed, for I was under command...
"Yes, Mistress. I am ready".
In preparation for this night, I had been unlocked from my cage last weekend. My master and mistress have been putting me in longer and longer lockups, getting me used to keyholding. And so, one week is far too long to go without a lockup. Of course, I wasn't allowed to cum, and I followed that order strictly. I was instructed to be here tonight on time, for a big 'send-off' into chastity.
"You may come in"
She turned and walked inside, disappearing into her bedroom. I quietly followed her inside, removing my shoes and closing the door behind me. I followed her into the bedroom, where she was now lying on the bed, scrolling on her phone. Without looking up, she addressed me.
"Get into position, slave".
The 'position' was simple. Whenever one of them would ask me to get into position, I'd take my clothes off, turn my back to them, and get down on all fours. I would then keep my ass raised, while folding my arms on the ground and putting my head on them. In this way, my head would always be down, and my ass would be presented to them. This wasn't the usual slave position you'd see, but it was thought out by them, and so, had a 'personal touch'.
I followed her order and got into position. I waited and waited, for what seemed like ages, but must have been about twenty minutes. I heard a knock on the door. I head her speak from behind me.
"Go open the door. Do not cover yourself up".
About two weeks ago, she had given me the same order. I was dreading the task, and just hoping it was Master at the door. Unfortunately, my luck didn't favor me, and it was her friend. I think it would be an understatement to say she was shocked. But that story is for another time. I went to the door, once again hoping it was Master. This time, my prayers were answered.
I let him in, closed the door, and followed him to the bedroom. He flopped onto the bed beside Mistress and pulled out his phone. Since I wasn't commanded to stop, I had to get back into position, and I did. After another excruciating wait, they finally broke the silence.
"I think it's time", he said.
"Yes, it seems so. Let's get on with it. What do you say, I take the first shot, or do you want to start?"
"I'll start. It's been some time for me".
"Okay, the other room is ready. Get up, slave!"
The last command was clearly for me, and I got up, breaking my slave position. I turned round, kept my head down, and put my hands behind my back. Master got up from the bed and went out of the room. He clearly went to the other room - the 'sex and bondage dungeon' room, another story - because he returned with a pair of handcuffs, a collar and a leash. He took the handcuffs first and secured my hands behind my back. Next to go on was the collar, and the leash.
"Follow me, slave."
This was another one of my 'slave commands'. It meant I would have to get down and move on all fours while he led me by the leash. I did as instructed, and with my head towards the ground, followed him out of the bedroom and into the other one. Once we were inside, I looked up and he motioned for me to get up.
"Get in there", he said, pointing towards a wooden contraption that I hadn't used until now. It was a wooden plank, with semi-circular cuts, and I was pretty sure what it was meant for. I bent over, so my waist was in the large cut. It was low, so my ass was a little bit raised.
I felt Master's hand on my ass, and his light touch made me shudder.
"Good boy. Now stay still, and don't move", he said. I did my best to stay still as he brought another wooden plank identical to one I was on, and it fitted it over my body. And with that, I was locked into place, unable to move from there. He then moved over to my hands. My hands were already locked, and he just fixed the handcuff to something above me, so they were suspended.
I couldn't see what he was doing behind me, but soon, I felt restraints being fastened on my ankles. It was a spreader bar, so I couldn't close my legs. He must have secured them to some other place too, because I couldn't move my legs forward or backward either. My ass was nicely spread now. But the next place I felt his touch were my balls. His touch made he hard, and he laughed.
"Looks like someone is excited.."
He came up in front of me, and clearly, he had undressed. He was completely naked now, and had a ball gag in his hands. He secured it around my head, and went back behind me. Suddenly I felt him put some sort of string or rope around my balls. Without warning he yanked on the rope hard from between my legs, and the sudden pain made me cry out through the gag.
He eased his pull and ran his hand over my balls again. He left his spot behind me for a second, as I felt his absence, and I heard the sound of a bottle opening. In a few seconds I felt his hands and I something cold being applied on my asshole. It was lube, and he applied a quite generous amount of it, because soon, I heard him smirk in satisfaction. He began by pushing one finger in, but soon, it was two and even three. It was becoming more and more difficult to stay in my position, but I was helpless. He could sense my struggling, because he kept increasing the pace of his fingers.
He stopped just as suddenly as he started, though.
"Are you ready?"
It wasn't my first time answering this question tonight, and I was beginning to sense it wouldn't be my last. Of course, he knew I couldn't answer him.
"Aw, gag got your tongue? Well, don't worry, your asshole looks pretty ready for me. And that's all the answering I need..."
I prepared myself, and soon, I felt him enter me. I had discovered long back that he was bigger than his underwear made it seem from outside, and I felt all of it go into me slowly. I gasped, although it just came out like a muffled groan. Slowly, he pulled back out, and went back in, faster this time. He got into a rhythm, slowly in and out, but then, suddenly enough, he began thrusting quickly. I screamed into the gag as I felt his hard cock reach deep into me, and it wasn't long before I felt close to an orgasm.
He wasn't about to let that happen, though. He slowed down, sensing my situation, and then just stopped with his dick still inside. He moved slowly in me for a second or two, before then thrusting with pace again. Quickly, I was brought to orgasm, and as I felt it, I begged to be released from my restraints so I could feel it properly. But no, I experienced the waves helplessly fixed. He pulled out, suddenly and I saw him reach in front of me. He was about to orgasm, and he did it on the floor right in front of me.
He closed his eyes as he shot a huge load on the floor, and then came closer to me. He put his hand on my neck and roughly raised it towards his own.
"You see that? You're gonna clean it up like a good little slave, aren't you?", he said, pointing at his cum.