Chapter 14: Flash's prize

The door slammed shut, and Flash Sentry was left alone with his new prize. Silver Shield was still bowing her head, staring at the floor in an act of submission. He worried that she was scared to look at him, as if she feared that he’d be a cruel, selfish master.

Or if he wouldn’t be selfish enough.

“So Silver Shield, right? That’s what Mistress Umbra called you, isn’t it?” The word ‘Mistress’ had slipped through his lips without him even registering it.

"Yes, Master Flash. This **** is called Silver Shield, but you may call me whatever you want.” Silver Shield said, a bit more confidently. There was a shyness and vulnerability in her voice. “If you wish to call me ‘slut’, ‘cunt’, ‘whore’ or some other name then that is your right.”

"Right…right, I’ll keep that in mind.” Flash Sentry said, awed by the sheer power he had over this girl. He could make her scrap at his feet, spread her legs, and beg to be fucked at a single word of his. He… he wasn’t quite sure what to do. What would be too far and what wouldn’t be far enough? What Silver Shield would enjoy.

“So ****-“ He decided to address her as simply ****. Nothing too ****. “What should we do first? I could dress you up, walk you around on your hands and knees or perhaps-“

He was interrupted by a loud gasp from Silver Shield. "Oh my gosh, Master I am so sorry." Before Flash Sentry could say another word she threw herself onto her hands and knees and prostrated herself before Flash Sentry "Please forgive your unworthy **** for her clumsy error Master. And if you so desire it please feel free to punish this lowly slut for her stupidity."

"W-what are you talking about?" Flash Sentry asked, gaping dumbly like a fish. She did admittedly look very hot like that and Flash Sentry could feel the boner between his legs tighten.

“I have been walking without your permission, Master. You did not give me the right to walk on my own feet, nor did you give me the right to stand. As a lowly **** I should crawl at your feet until instructed otherwise.”

“And you should do this why?” Flash Sentry asked, tilting his head. But even has his confusion rose so too did his erection.

"Because that is how the hierarchy should work, just as Princess Cadance instructed. Women and slaves like myself should be on their hands and knees unless they are given permission from their master." Silver Shield explained, her eyes not leaving the floor. This feeling of power was unknown to Flash Sentry. He could feel a faint chill over his aroused body, a shake in his every cell as his body anticipated what was going to come.

"What do you mean?"

"It's—it's like Mistress Umbra explained before, Master." Silver Shield said, her voice respectful, but there was some note of impatience in it. “In Princess Cadance’s vision of the future I am a lowly ****, existing to serve my male master, which is you. As was the will of Mistress Umbra. I belong to you, just as you belong to Mistress Umbra and we all belong to King Shining Armor.”

Flash Sentry knew how this all worked of course, but he’d never expected to be hearing about it all from this perspective. From the position of Master rather than ****. It was different, intoxicating in it's own way. He looked down at Silver Shield's outfit. It gleamed like white marble, as pure as Celestia's coat, but it covered very little of Silver Shield's body. Clearly by design, from the ground up it seemed to have been created with the aim to arouse rather than intimidate or protect.

"Stand ****. I want to get a good look at you." Flash Sentry ordered, and his heart could not help but skip a little as Silver Shield proceeded to do exactly that. "It's a beautiful outfit you're wearing."

He walked around her, like a predator eyeing his meal. Enjoying the way she would subtly wilt under his predatory leer. The most concealing part of her outfit was a white-gold cloak that draped down her back, but even that was thin and was sure to brush away with the slightest gust of wind. Her nipples were covered by two sparkling sapphires that still presented blurred views of her private parts. Her pussy was covered by only a silver codpiece that looks as if it could shatter like an egg should one apply enough ****. The only aspect resembling true armour were the bracelets on her wrists.

Silver Shield was smiling at Flash Sentry’s compliment of her outfit, she curtsied before him, making sure to be as revealing as possible of her lewd outfit. “I’m delighted you approve, my Lord. It was handpicked for me by Princess Cadance herself, she wanted to be clear that this body of mine existed for the sexual pleasures of males. I am hoping it does its job well.”

As she said those words her eyes had flickered over to Flash Sentry’s erect cock. She could see it twitching and growing with every word she said; her tongue rolled across her lips. “Would you like your unworthy **** to attend to your erection, Master Flash?”

The words sent another jolt of pleasure through Flash Sentry’s body. It was dawning on him just how much power he truly had over Silver Shield. How any wish he had she would do her utmost to fulfill. Fantasies of agreeing to Silver Shield’s suggestion flashed through his mind, of allowing her to give his erection a blowjob or handjob formed in his imagination. How good would his cock feel between those pouty lips or those soft, feathery fingers?

But another idea occurred to him, his eyes shifted towards the bed that Umbra had just had him on. The one that she had chained him to and then ridden him on, that…well it had been hot as fuck. But how would it be to be the one on the other side, the one dominating another of than bed.

“S-silver Shield—" Flash Sentry cursed at how weak his voice sounded. “Would you please…if you would be so so kind… climb onto the bed…and spread your legs…please.”

Dear Celestia he sounded so ****. Weak and pathetic. Not at all like the gorgeous, confident allure that Umbra seemed to radiate with every breath she took and every movement of her body. Flash Sentry however shook as he made his commands and his voice was feeble rather than confident.

Silver Shield smiled though, but it was that patient, understanding smile that ponies gave to those who were trying their hardest. “Of course, my master, your wish is my command.”

She moved over to the bed, tail swishing with every step she took. By Celestia, could she sway those hips. Silver Shield’s tits might be divine, but she was no slouch in the ass department either. With every step she took, she seemed to radiate an otherworldly grace, like a single snowflake dancing in the wind.

She took her position on the bed; like before, she was on her hands and knees, her delightful ass raised to the air. “Like this Master? Your unworthy **** noticed you checking out your unworthy ****’s ass before and assumed you would want to fuck it with your magnificent cock.”

Every word she spoke, it was enough to send another shiver down Flash Sentry's spine. The silence crept on indefinitely, and Flash Sentry knew he had to say something.

“Could you please, if you would be so kind, get on your back? That way I can see your ti-eyes as we fuc-make love.” He stuttered; he wanted to go further, but he didn’t know where the limits were. He didn’t want to offend Silver Shield, but at the same time he wanted to go further. His dick was begging him to go further, but his heart couldn’t help but worry that he was going too far. The compassion locked inside it.

As a **** it had been so easy, just let Umbra take control, but as a Master it was now up to him to figure out where the line was. What was too much, what was too far? He didn’t know, Umbra had made it all look so damn easy.”

Silver Shield smiled at Flash Sentry’s order; with a certain effortless grace, she flipped onto her back. Her leg rose straight into the air to show off its full height and allure as she did so. Her gymnastics skills seemed to have truly born fruit because her legs were parted in a perfect split, her magic having teleported her cod piece and thrown it aside with a loud clang.

“Is this what you wanted, my Master Flash? And please do not hold anything back. Please be rude, be harsh, and be demanding if you so desire. I can take it. Do not be timid.”

She was begging, and Flash Sentry could not help but feel some twinge of guilt at not being able to live up to her fantasy as she wanted it. He took in a deep breath as he marched over. Trying to ignore the niggling nugget of anxiety that still managed to worm its way into his head.

“Sorry.” He said, before he could stop himself. “I’m still new at this.” As soon as he said it, he regretted it. Would Umbra ever apologize? This wasn’t how a master should act. A true master should simply demand and order and expect his **** to serve him.

“There is no need to apologize, my master, Flash. Your **** exists to make you feel good, to serve your needs. Whether we go fast or slow is entirely your right to decide.” Silver Shield said, but there was a deception in her voice. Flash could tell that despite her words, she wanted him to be tougher, more dominant.

He sat down on the bed, allowing Silver Shield’s right leg to bend around his neck as he shuffled closer. With his right hand he started to rub the folds of her silver pussy, and was pleased to see that it was already wet for him.

“You’re such a slut aren’t you? Look at you so wet already. Maybe I should just keep you there, mewling around in your own perversion. **** to be fucked yet utterly unable to cum without my permission. Maybe I’ll keep you like this, simply refusing you the release you so desperately desperately crave.”

Was that good? It felt good. Felt less like Flash Sentry and more like Queen Umbra. Which was an improvement; perhaps if he could just keep this up, then he could be the master she needed. It felt good; there was a thrill in the power he held over her. The power he held over her, complete control over her body and mind. Silver Shield would be made to orgasm at his convenience, just as Umbra had made him cum at her command.

"I-Oh Celestia... you're so cruel M-Master." Silver Shield panted, her body writhing in arousal under his touch but she still managed to resist cumming. Flash Sentry knew how hard it could be, to try and clamp down on every impulse from every cell that craved nothing more than to cum your brains out. Yet dutifully she managed to resist, to hold against the instinct to come. "But I love it."

Her face was a mix of **** and arousal. Every part of her suffered for the **** need for any kind of possible release, but she was also suffering such pleasure with every moment she was denied. Flash Sentry knew that feeling all too well, speaking of something he knew all too well.

"Bind yourself." He ordered, this time his voice was steady. He knew that she would enjoy this, just like he did.

"Wh-what?" Silver Shield eyes were wide with pleading. Her voice was one of **** pleading and confusion.

"Use your magic to bind your hands and limbs to the bed posts. I want you bound and unable to move." Flash Sentry explained. He wished he wasn't born a pegasus so that he could cast the chains himself, but there was a certain thrill in having Silver Shield bind herself to the bed with her own magic. "I like my slaves bound and helpless. Utterly at her Master's control and dependent only on her Master's mercy to for her pleasure and control. So do as I say and bind yourself in chains to the bed... um if that's all right with you."

Flash Sentry cringed at his final remark, a response to a flicker of guilt and hesitation that had pushed him to accept some degree of reassurance. Thankfully he hadn't ruined the mood completely and Silver Shield seemed to smile. Her magic light up with a flicker of light blue magic much like the sky. Similarly coloured chains wrapped around the bed posts and pulled her in tight. They were not as strong as Umbra's chains, for Silver Shield lacked Umbra's power, and of course Silver Shield could dispel them at any time. But nevertheless, it felt good to watch her enslaved, just as he was. His bitch that he could play with as much as he wanted to.

“So… this is what you want is it?” Flash Sentry asked, a jolt of excitement in his body as Silver Shield helped when he pulled his fingers out of her pussy. “To be my ****? To serve me?”

“I-I want to play my part in the new world order.” Silver Shield said, whimpering as she saw Flash Sentry’s cock rise above her. Flash wondered if his cock felt bigger to her now that she was chained up and utterly at his mercy. Just like how Umbra had seemed more powerful, and more sexy when she had Flash Sentry at her mercy. “I want to know that I’m doing my Master proud and pleasing his interests.”

“Your Master? You don’t mean me?” Flash Sentry asked. He could not keep the hurt out of his voice though he did his best not to show it.

“My master is our king, Shining Armor.” Silver Shield clarified, her tone apologetic, as she could tell how aroused Flash Sentry was getting from the thought of having her as a ****. “I serve at his will and at the will of his ****-Queen Umbra. She instructed me to serve you with my mind, body, and soul, but ownership of my mind, body, and soul still belongs to him.”

“So you’re Shining Armor’s ****, first and foremost?” Flash Sentry asked, his smile falling off his face slightly. “They still own you. I think you mentioned that before.”

He tried not to let his disappointment show, having no wish to shame poor Silver Shield. Nevertheless it was apparent he wasn’t very good at hiding it because Silver Shield’s face only turned more apologetic.

“You don’t need to worry, Master Flash. My Queen Umbra instructed me to serve you, to make you feel good as a reward for your actions, and that is exactly what I intend to do. She is second only to Shining Armor himself, and if she says that I am to spread my legs for you and let you fuck me like a bitch in heat, then I will do so happily.”

She could not spread her pussy with her wrists in magical chains, but she compensated by pushing her legs apart an inch or so more. Her slit looked so tiny, and yet it was gushing more. She smiled as she could see Flash Sentry eyeing it with a leering eye.

“Would you like me to beg, Master Flash Sentry?” She asked, smiling. She was biting her lip, much like a cheeky schoolgirl feigning innocence. “Would you like to hear this **** bitch beg you to ruin my cunt? To fill me with your seed? To breed me like a wild animal?”

“Will it be a problem for Shining Armor? He is your true Master after all?” Flash Sentry could not keep the insecurity out of his voice. He’d always known after all who she belonged to, just like some part of himself must always belong to Umbra.

“Of course not, because I am a gift for you. Just as Queen Umbra decreed. She has given you me so that you might use me for your pleasure. And I would make a poor gift if I were to come with limits.” Silver Shield said with mounting passion. Her magical chains jangle slightly as she shakes her pussy at Flash Sentry. A silent plea to take what’s his.

“In that case it would be rude to turn down a gift.” Flash Sentry said, grinning. He lined up his cock with her pussy, heart thundering in his ears. He would never admit it to anyone, but Umbra had been the one to take his virginity, and he’d just sat back and let her do all the work. This time he would be taking the lead and found himself quite nervous.

His dick wasn’t nervous though; even after several rounds with Umbra, it had scraped together enough semen to be throbbing and hard again. He’d waited long enough that he had little patience for foreplay or teasing and simply plunged it into Silver Shield’s pussy. It wasn’t easy, and Flash Sentry had to steady himself by clutching onto Silver Shield’s thigh with his right hand in order to steady himself, but he was pushing in deeper and deeper and being rewarded with ever more erotic moans.

“That’s it Master, please fuck me deeper, HARDER! I need this." Silver Shield moaned as he built up his confidence and with it his momentum. It was getting easier and easier with each thrust, as his fears that he might go too far or cross some invisible line started to fade as he pushed through those barriers and found that Silver Shield only got more eager, more ****.

"You really like that? Being my ****?" Flash Sentry asked, a lopsided grin spreading across his face. He couldn't keep himself from trembling with excitement. It hadn't expected this, nor had he expected to find Silver Shield nodding so eagerly.

"Oh, Celestia, YES, I do want this! I want this; I NEED this! It's my purpose, my function. As a lowly ****, it's my duty and all I ever want to be. This...this is paradise!" She declared, her shouts getting louder as Flash Sentry plunged deeper and deeper into her. He could feel himself shaking; he knew exactly how this woman felt, remembering how it felt under Umbra. Though he knew Umbra was a better mistress than he was a master. Umbra simply wasn't afraid like he was.

He needed to be bolder to steel himself and find his courage. Find his inner Umbra. What would his Mistress Umbra do?

The answer came to him almost immediately. She would take what she wanted. No hesitation. For she would forge forward and expect her **** to follow, knowing that they always would. Flash Sentry's hand shot forward, taking one of Silver Shield's mountainous breasts into his hand. He felt them within it, huge and powerful. Soft in texture, yet enough meat to them to feel like boulders. He could see Silver Shield's head arch back in lust, knowing her master was feeling her up.

"Oh yes, Master, touch my rack. My huge fucking teats are yours to serve. I exist to do as you desire." Silver Shield moaned, her voice etched with arousal. A smile was spreading across his face. He thought about what Umbra would do in this situation. She would make sure that Silver Shield knew she belonged to her. That any other thought in her mind was banished. And she would be cruel, so erotically cruel.

"Listen here, slut," Flash Sentry growled as menacingly as he could. It seemed to be at least somewhat effective since she gave out a gasp of fear, and her previously glazed-over eyes sharpened upon Flash Sentry.

"Master, did I?"

"Quiet." He said, pinching her nipples with a cruel twist. She gave out something, half a moan and half a squeal of fear. "I need to make something clear to you right here, right now."

Flash Sentry's heart was thundering in his throat now; a part of his heart was terrified he might be going too far. But another part of him, a part of him that was deep down in his dick, was pushing him to go ever further. To never stop and never worry about anything but how good this felt. He may be a sub at heart, but there was something fun about dominating, about having the power.

"You may belong to Shining Armor, but right now, right here? You belong to ME! I don't want you thinking about Shining Armor, Princess Cadance, or even Mistr-Queen Umbra herself! The only thoughts in your horny, fucked-stupid mind should be of ME! I am all that matters now; I am the one you exist to serve. No one else matters but ME!"

Perhaps he'd let a few insecurities leak into his rant, but nevertheless, he was feeling it now. The power and the strength, and he could tell by Silver Shield’s next erotic moan that she was feeling it as well. He was in control; he was the master, and she was the ****.

"Yes, Master Flash! I understand.” Her eyes locked with his; they brimmed with sincerity and passion as she spoke. “In this moment I am yours; I exist to serve your will and your needs. Nothing else matters. No other pony matters. They are nothing; I am nothing. There is only you. And I live to serve.”

It was too much; his balls were struggling too much with the strain of holding back his orgasm. If some pony had asked him just an hour ago if there was any chance for him to cum again that night after his round with Umbra, he would have laughed in his face. But now? Somehow his testicles pushed out another gallon or so of cum through his sore but still erect dick and into Silver Shield’s pussy.

She pulled back her head, her lips screwed together. In her eyes Flash Sentry could tell that she feared that if she allowed a single sound to escape her lips, it could be followed by an impending orgasm that she had not been permitted to have. Flash Sentry knew the feeling all too well; it must be even harder for her having to hold the anti-orgasm spell in place herself since Umbra wasn’t here to help her.

"Please, Master… please. Your horny **** is at her breaking point. Her ****, brain-fucked mind is tearing her apart. Your pathetic mewling **** is breaking under the sheer lust she has for you and your magnificent cock. And it’s worth all the pain and all the suffering she feels.”

Flash Sentry stalled, partly because he had just cum but mostly from Silver Shield’s words. Dear Celestia, he didn’t think he sounded that ****, that submissive. If he was honest, it was starting to scare him. Had he pushed too far? Had he broken something? Broken Silver Shield?”

"No, go on! Do it! Cum! Cum quickly! If that’s what you want!” He said quickly, like reassuring a terrified rookie who was too scared to even go to the bathroom without permission. Her magic disappeared in an instant as her body responded to her demands and writhed in a loud and explosive orgasm.

“Th-thank you, Master. Thank you for your generosity towards this unworthy slut.” Silver Shield said, her voice dripping with sincere gratitude. Flash Sentry let out a breath that he didn’t know he was holding.

“So, how did I do?” He asked, cringing as he could hear the desperation in his voice as he sat on the bed, for fear that his shaking knees might finally give out.

“Oh Master, you do not need the approval of a lowly **** like myself.” Silver Shield reassured him.

After receiving a silent nod of permission from Flash Sentry, she dispelled the chains blinding her to the bed and started to massage his shoulders. Taking special care to ensure her gorgeous tits were always pressed into his back the entire time. “But if you must know, then I believe you did more than an admirable job. In fact…”

She paused, clearly working through some thought in her mind. The fur on Flash Sentry’s back stood straight in anticipation, awaiting her answer.

“Perhaps you would like me to ask King Shining Armor if you and him could have co-ownership, perhaps? Would you like that? Joint ownership over me, my body, my soul, and my pretty pussy?”

Flash Sentry felt his heart skip a beat, a sudden joy spreading through his body. Like the feeling you get when a crush asks you on a date. His smile grew wider and his voice cracked a little as he said, "Yes. Yes, please.”

She beamed; she threw her arms around his neck, inadvertently (or perhaps quite intentionally) crashing her colossal tits into his back. "Oh, thank you, Master. I know Master Shining Armor and Mistress Umbra will say yes. I just know it!”

Flash Sentry could not have wiped the stupid grin off his face if he tried. Instead, he allowed himself to be pulled back into Silver Shield’s pillowy embrace. "Yeah, I think so.”

He allowed some time to pass in this comfortable position. This was truly the life. A firm, dominant, and sexy Mistress Umbra to rule him, to control him, to dominate him. And his own busty, sexy **** to play with when he needed to let off some steam. Truly this was the life.

And all it cost was his principles and his freedom and a vow to serve. Truly perfect.

“You know, maybe Umbra isn’t that bad a queen."