141

When I saw it the new Slave Trainer, I told Mistress Dark I might need to purchase them for my own slaves and Julia and Lisa flinched, as if struck. Almost enough reason to buy them as far as I was concerned. She also told me there was a new model with both vaginal and anal probes, though it only lasted as long as the model I had now. She said she wasn't using that one today so I could fuck their asses when their punishment phase concluded.
Mistress Dark let them hang with the Trainers running, allowing their endorphin levels to rise. After picking out a wicked looking cane, she began the caning in the order the Slave Trainers had been inserted; Slut, Rose, Lisa, and Julia. All of them jumped as much as their positions allowed when the cane came down, their cries muffled by ball gags. My two slaves did fairly well; jumping wildly for the first couple swats, as Slut and Rose did, then seeming to sink inside themselves, the next couple seeming to have less effect.
After Mistress Dark signed to me to begin, I plunged into Julia's ass, running my fingers along the welts raised by the cane. She spasmed, cumming, driving herself backward on my cock, striving to be filled deeper. I fucked her hard, stomach slapping against her bottom, each one making her flinch, but moan, until she climaxed again, her rectum strangling my cock as she shuddered. Pulling out of her, and plunging into Lisa, with the same result.
While I fucked Lisa, Mistress Dark rubbed some brownish goop on the stripes of her slaves, and they reacted as if they were struck again, groaning. She moved to Julia, whispered in her ear, then smoothed the stuff over Julia's bum and she struggled against her bonds, muffled cries as she jumped about. Lisa climaxed again and I was still going strong so I moved back to Julia, plunging through her star again, invading her buttocks. Julia seemed to be dreaming, almost catatonic as I fucked her ass, though she still climaxed again. She was tight, due to the cock piece of the Trainer filling her cunt, not vibrating for now as with her orgasm, it stopped. I finally emptied myself into her, a fountain of cum spewing into her.
Their gags were removed and Lucia kissed Julia's cheek, asking if she was okay. Julia couldn't speak, gasping for air, but nodded her head, 'yes'. Lucia moved to Lisa, who also whispered she was fine. I kissed Julia, touching her cheek, stroking her hair, pushing a loose strand behind an ear.
"Please don't do anything to be punished like this again," I said.
Only her head moved, a slight 'no', still gasping.
I did the same with Lisa.
"I never want see you punished like this again, nor do it myself. Leave other owners slaves alone."
"Yes, Master," she replied softly.
I took Lucia's hand and I left, though I did ask Mistress Dark if they could be left like that all night. The strain on their arms and shoulders looked considerable.
She quietly told me the pressure would be eased every hour and their shoulders massaged by the other slaves. They'd be provided water and allowed to use the facilities. Reassured, I felt I could leave.
Lucia and I went to our room with a brief stop at the community bathroom to use the facilities, shower, and brush our teeth. We climbed into bed together. I pulled her into my arms.
"You're trembling," she said.
"I was scared for them."
"You hid it well."
"They earned it. I didn't want to minimize what they'd done. If a man had tried to use them as they did Rose and Slut, I'd be horribly angry."
"Yet you sold them," she said.
"I didn't expect they'd be sold to men. I only wanted them to think they could be sold. I won't be that reckless again."
"It was arousing to watch them be sold."
"I could tell. The sounds of women gasping in pleasure was all around me that night. Of course, their gasps of pleasure made me think of my own slaves being fucked as well. I didn't sleep well."
"I'm sorry. I thought it was somewhat mean. I've seen how much you love them."
I chuckled, though humorlessly. "It was, but it also made my lesson very vivid. I'm unlikely to do anything like that again."
She snuggled deeper into my arms in response. I could feel my cock stir in response. Not now, I thought to myself, Lucia's off limits.
"I saw Sergeant Meadows talking to you. She asked me if you were involved with anyone. What did you talk about?"
"She asked if I was free to go out. I told her I was unavailable if she was interested in romance, but free if all she wanted to do was fuck. I also told her I could use a workout partner to keep up my martial arts skills, and would love to do so naked. She didn't know of anyplace where that could happen."
Fuck! The imagery that created in my head caused mini me to stir again. Not just stir; it was starting to poke uncomfortably against her bottom.
"Would you like to relieve yourself in me, sir?" Lucia asked.
"It wouldn't be right. You're not even fertile. It would feel like a violation."
"If you attempted to take me against my will, it would be, Master Scott. But I'm freely offering. I think your slaves would appreciate if I did it for you. I'd prefer if we didn't do it anally, but you may use my cunt or mouth if you like. I haven't been able to cum since early this afternoon. Lisa and I pleasured each other before getting up to work. I'd like to cum again."
God, so would I.
"Of those two, which would you most enjoy?" I asked.
"My cunt, Master Scott. I'm required to know how to give a man oral sex to arouse him for fucking, but I don't normally have to swallow their cum as it's intended to help me conceive. I'd prefer not doing it now, but I will if you wish it."
"Your cunt would be more than fine," I replied. "Why don't you ride. Go at whatever speed gives you the most pleasure."
Without another word, Lucia pulled out of my arms and pushed me on my back. She placed my cock at the entrance to her cunt and sank down slowly over me, a tiny whimper of pleasure as I filled her. She moved nice and slow for the most part, rocking back and forth, using every inch of my prick, grinding her clit against my groin. For many long minutes, the only sounds the wet squelching sounds of my cock sluicing through her sopping pussy. She only sped up as her orgasm approached, whimpering delightfully as she climaxed.
I still hadn't cum yet after my earlier orgasm, so after her trembling shudders ended, she started moving some more, the same slow fucking she'd done before.
"Play with my breasts, sir," Lucia murmured.
Happy to oblige, I stroked and massaged those lovely mammaries, tweaking and lightly pinching her nipples. She gasped and started riding me faster.
"I'm going to cum again soon. Are you close, sir?" She moaned.
"Pretty close," I acknowledged, breathing faster. "It won't take long. Would you like to cum with me?"
"Please, sir."
I let her maintain the speed, but drove up into her deep which each movement down she made. She was gasping hard, a look of rapture on her face.
"Cum now," I ordered, already filling her belly with my baby makers. Too bad they'd go to waste. She tightened around me, orgasming as she did, her satisfied moans music to my ears. She rode out her climax on my cock, sighing her pleasure.
She climbed off my shrinking cock to clean me. I directed her to get in a sixty-nine, "Since you have no one else to clean you," I said.
I was able to give her another orgasm before we settled down for the night.
"That was nice, sir," she whispered, once again tucked against me, though this time front to front.
"For me too. Thank you, Lucia."
At 5:15, there was a soft knock on my door. Lucia was instantly awake and alert, the gun picked off the floor. It took me a few seconds to catch up. There was a second knock before I asked, "What is it?"
"I'm about to give your slaves the second half of their caning. Would you like to be present?" Mistress Dark replied.
Lucia set the gun under the pillow with her hand remaining on it, just in case.
"Give me a minute," I replied. "I would like to see how they're doing."
"Just wanted to do it early enough you can use them before you need to eat and leave. I'll hold off for a few."
I got out of bed, and wandered down to the restroom where I took care of business and brushed my teeth again, Lucia beside me. Mistress Dark was waiting for us when we exited. She led us back to her dungeon spaces.
On the way, remembering Lucia's discussion with Sergeant Meadows, I asked Mistress Dark if she had a place where she and her slaves exercised and what they did for exercise.
"Primarily yoga, and some pilates. I also have a stationary bike and treadmill. Why do you ask?"
"Lucia was hoping to spar with a woman police sergeant who was helping us out on Monday night. She'd like to keep up her Martial Arts training. Could the room be used for that?"
Lucia looked at me in surprise. Hell, she'd let me fuck her last night. It was the least I could do.
"It could," she replied. "We might want to move a couple things out of the way depending on how vigorous their training was, but it's doable."
"Would you care if they worked out nude?" I asked.
Mistress Dark smiled. "Has anything I've ever done given you the impression I didn't like naked women?"
I admitted she hadn't.
"If they want to work out nude, I'm sure something can be arranged. I'd enjoy seeing it for myself."
Lucia hugged me. Good, she was happy. "Let the Sergeant know you have found a place to work out naked. I'm sure she'll be thrilled," I said.
"Thank you, sir."
Reaching our destination, while Slut and Rose were left in place, Mistress Dark replaced the ball gags on my slaves and gave them their final four strokes with the cane. The four last night were still visible and angry looking, the next four layered over them. They each squirmed quite violently as they were laid on. Still, they'd been edged all night by the Slave Trainers, and might have cum, groans and moans intermingled behind their gags. Mistress Dark rubbed the goop on their bottoms once more, their reactions telling me the stuff had to burn.
Mistress Dark told me to use my slaves again. Their mouths at crotch level, I thrust into Julia's mouth, using her throat. When I felt myself a few minutes from cumming, I shifted to Lisa and finished off in her, allowing her to take it all. My prick still slimy, Julia was permitted to clean me.
Once again, I caressed their faces, then wished them a pleasant day. "I'll see you when I'm done with work."
I got dressed and left quickly, deciding I'd eat on the way.