AN: So, um...this is gonna be a bit dark. Also there's a smut scene and urethral insertion, so you've been warned.
Princess of Desolation (High School DxD - Rias Gremory SI Chapter 2)
The Devil Contract between Katerea Leviathan and Rias Gremory in very simple terms can be summaries as thus:
"In return for Rias Gremory curing Katerea Leviathan's half-sister, Ingvild Leviathan of the Sleeping Disease and waking her up in full health and without injury or harm, Katerea would enter Rias's Peerage, accepting whichever Piece, Rias gives her after the Piece Worth Test and Rias's own determination.
Also, Rias Gremory will answer how she knew about Ingvild Leviathan honestly and not spread her knowledge about Ingvild to anyone without Katerea's approval first."
The part about accepting whichever Piece Rias decides to give her was the only stipulation Rias had insisted on, but beyond that...there were no other conditions.
To say it was too good to be true would be an understatement. Katerea almost wanted to argue the point about accepting just the Pieces she was worth, but the sheer freedom this Contract offered was too...ridiculous to argue about.
Yet couldn't help it and Katerea demanded to know why she won't be made the Queen Piece. Rias said it's because she doesn't want to use up her pieces inefficiently.
"I've never Reincarnated an Ultimate Class Devil before. So surely you're worth a lot of Pieces. This is mostly for my own peace of mind." Rias had said by way of assuring Katerea.
Katerea accepted the wording of the Contract after that, since it was only one issue. The thing is, the Contract didn't state that Katerea had to be by Rias's side, or even surrender any of her Clan's power over to her future King. She could even hang around Rias in important governmental locations, or False Satans territory and have the excuse and protection of being part of Rias's Peerage.
The Leviathan Heir almost though that, the young Gremory Devil in her lust for Katerea just simply didn't care, as long as she got her on her Peerage.
Yet every part of me is telling me that that's wrong. Katerea couldn't help but think. At least I don't have to worry about Ingvild's safety with the other clause in the Contract.
In the end, either Rias Gremory was a colossal fool more than Katerea ever imagine, which makes this the best stroke of fortune to fall on her lap, or...Rias Gremory's schemes were too complex for even Katerea to anticipate.
Ha! Yeah right. Katerea mentally snorted. Yet at the content smirk on Rias's face as she signed the contract with magic fueled blood, and the Contract Bond snapped into place, Katerea couldn't help but wonder. But, what if...
In the end, Katerea decided to cross that bridge when she got to it.
Besides, if worse comes to worst, Katerea checked the Contract Bond with her demonic power once more. I can just break the contract. A Devil of my power can easily do that without a problem.
x=
Katerea waited with abated breath, as Rias's power finished up. She was instantly by Ingvild's side as Rias went into the background to let the siblings have their moment.
The next second felt like an eternity.
Then another.
And another.
"Wha--" Just as Katerea was about to shout at Rias for being deceived, Ingvild's eyes began to flutter. "Vildy, hey," Katerea gently cradled her little sister's head. "Hey dear, come on wake up."
Ingvild groaned, her eyes squinting from the light and a yawn broke out, as she struggled to get up.
"What's wrong with her?" Katerea said impatiently.
"My lady," a doctor under Katerea's employment spoke. "She is simply tired. After all, she had been sleeping for--"
Rias coughed loudly.
"Quiet." Katerea glared at the doctor as she said to him. She was very grateful for the Gremory at the moment, as she didn't want to break the news to her sister in such a fashion.
"Big Sister Kat..." Ingvild said in a droopy voice. "Good morning," she smiled faintly, but color was slowly returning to her face, her strength coming back. She yawned and stretched, able to stand on her own. Ingvild looked at the window in her room to see it's dark out. "Ah," she turned to Katerea in worry. "Did I oversleep?"
With teary eyes, Katerea couldn't help but let out a laugh, and hug her sister.
Rias excused herself to Katerea's personal office with a guard accompanying her. She wasn't needed right now as the doctor checked over the cured girl, and the siblings caught up.
x=
Telling Ingvild that she had caught the Sleeping Disease and it's been a hundred years since she woke up was difficult enough. Giving the news that not only had Ingvild's human mother, but also their father had died was a devastating blow all on it's own.
The young Half-Devil had cried herself for a long time, holding her sister not wanting to let go of her, afraid she would be gone too. After that, Katerea took Ingvild to visit their father's grave as it was on the island, before they headed off to the Human World. Katerea took Ingvild to visit her mother's grave, and walk around her old hometown. She didn't actually want to do the second part, but her little sister insisted on wanting to see proof of the world having moved on.
It was much later that the Leviathan sisters returned to their home, with Ingvild much more subdued than the vibrant girl she usual was. Katerea walked with Ingvild to her room, caressed her face and smiled, then pulled her into a hug as if to shield her from all the worlds.
"No matter what, I'm right here and I'm not going to leave you." Katerea pulled back, but didn't let go. "Rest up, I have some business to finish. If you need me for anything, I'll be in my office."
"You still didn't tell me what it cost you." Ingvild frowned, but stayed in her sister's arms, holding her in turn.
The topic of healing her had come up, and the deal with Rias Gremory, but Katerea had been evasive as to what it entailed. Just that it all worked out and that Ingvild was better because of it.
"Nothing you need to worry about. It was nothing steep for me, and even if it was, you are worth it and more, Vildy." Katerea smiled at her sister. Her expression was one none had seen for a lifetime, and not one she would show others either.
"Kat..." Ingvild blushed and her eyes watered, and she hugged her older sister tightly once more.
x=
Katerea returned to her study mentally drained and needing a drink.
It's been hours since Ingvild woke up, and she spend the day with her little sister, to help Ingvild face her new reality, and help her cope through it. Katerea checked with the guards stationed outside of her office, and was told Rias hadn't left it in all that time, nor tried to leave it. She dismissed the guards, as she didn't want any to be near when she took Rias's Evil Piece.
"I'm sorry for the wait." Katerea said as she entered her office and closed the door behind her, heading for the wine collection atop the fireplace.
Rias was still there and seemed unfazed as usual. In fact she was reading a romance novel from Katerea's library. From the looks of it, having actually finished multiple novels that were stacked on a small table next to her.
"It's fine, I had cleared my schedule for a few days for this, so I didn't mind waiting." Rias said as she closed the book and put it on the side table.
"I hope you weren't bored too badly." Katerea said. "Why didn't you try to look around the castle?" She asked casually, feeling some formality should be dropped after everything so far.
"I don't let myself get bored easily." Rias replied. "I figured it would be rude to walk around without the owner, and your library had a good collection to go through." She mentioned the fictional books.
"Really? Access to the personal library of the True Leviathan Heir, and you chose to look at novels?" Not that Katerea had any of the real important book on display. She poured two glasses, and walked toward Rias with a glass handed out.
"They're the only thing that interested me." Rias looked at the last book she was reading. "It's funny, classic novels don't seem that different to contemporary works now." She then stood up and took the glass.
Katerea raised an eyebrow. "I looked at the novels they have today. None of them are like the classics." She drank her glass.
"I wasn't talking about Hell." Rias smiled and drank hers in turn.
"The Human World?" Katerea's other eyebrow joined the first, as she refilled her glass and Rias's.
"With the internet and anonymity a lot of humans are writing freely and without restrictions or fear. You'd be surprised at how their unfiltered fantasies matches up with our old fictions." Rias chuckled. "I'd reckon that some of their fiction are even more extreme than ours." She said gesturing with her head to the book she last read, showing a woman being raped, by what would today be considered a Stray Devil, on the cover.
"Hmm," Katerea made a sound and took a sip of her wine. The two were silent for a while, just taking each other's measure. "So 'cleared your schedule', huh. Sure of your success, are you?" Katerea finally said with a coy smile.
Rias smiled in turn. "I try not to assume victory, but I do my best to prepare." Rias drank her glass in one go, an intensity slowly rising in her eyes, as she focused on Katerea.
Katerea found herself smiling and drank her glass in turn. She felt a skin tingling heat go through her making her nipples stand, at the attention the Gremory had toward her. The way Rias looked at her behind that assured smile was too obvious, but Katerea couldn't really say that she disliked it.
Both finished with their drinks, placed the glasses on the large desk in the middle of the office.
"So, I guess we'll do that little test. Although I don't see the point. Obviously I have the highest potential you've ever recruited." Katerea extended her hand toward Rias who took it.
"We'll see," Rias said with a simple smile and cast the Evil Piece Worth spell. Rias's demonic aura slowly engulfed Katerea's hand and began rising up. Katerea felt a shiver from Rias's aura touching her own.
A lot can be told from a Devil's aura, and what Katerea could tell was that Rias's aura was rich in power, but seemed to be held back, under tight control. Yet Katerea could now actually feel Rias's excitement, her lust as a physical thing, despite her aloof expression.
It will be fun controlling this girl, and she'll likely be even stronger and more influential in the future. This deal really might be for the better for me.
A magic circle floated above Katerea's palm with a stylized numerals in it.
The circle displayed one, then two...
And stopped.
Katerea's smiled stilted. She blinked as she focused on the spell and the results shown.
Nothing happen. The number stopped at two.
"That is wrong." Katerea started to frown. Yet seconds passed and the number didn't change. "Are you mocking me, Rias Gremory?" Katerea growled out.
"Of course not," Rias said sincerely. "This is genuinely the result of the spell." Rias cancelled the spell.
"Then you did it wrong!" Katerea's full aura blasted out rattling the room a bit. "Repeat it."
"As you wish." Rias nodded with an amused look and cast the spell again.
The spell showed one, two and once again stopped.
"Again!" Katerea let her demonic power explode.
She simply unleashed her power, focusing it all on the spell, yet the might of an Ultimate Class Devil wouldn't leave their environment untouched. Such action would normally shatter the place she was in from the sheer magical might, blowing out the windows, cracking the walls, and demolish the place around them.
Had Katerea been focused on her room rather than the spell result, she would see that it was unaffected. As though the whole room was reinforced to withstand her might.
The spell result stayed the same again and again.
"Enough of this shenanery. I tired of your ineptitude at a spell so simple. I'll do it myself!" Katerea shouted, casting the spell in reference to Rias to see her own value to the Gremory. All the while Rias just smiled in amusement. "Now, the true result is clearly..."
Katerea stopped dead in her tracks.
Two Evil Pieces.
She couldn't deny it anymore. For Rias Gremory, Katerea's potential was worth two Evil Pieces.
"That's..." Katerea let go of Rias's hand in shock, taking a step back. An ugly look came to her face, as she gritted her teeth. "Doesn't matter. With my connections, power and history, you will never have a more valuable person as Queen. Give me the Piece." Katerea demanded, not fully thinking through on what the test result implied.
"No." Rias plainly stated. Her expression didn't change, but her tone was firm like a judge's command. Even Katerea was taken aback for a moment. "See Katerea, when Devils recruit people for their Peerage, they choose based on the person's skill, powers, and as you said connection, and give them an Evil Piece that compliments said person." Rias tilted and shook her head. "But I don't do that."
"What does that have to do with anything?" Katerea found her throat a bit dry. I'm not nervous. She told herself as her brain started catching up to the signs all around her.
Rias wasn't affected by Katerea's power outburst in the slightest.
The entire room wasn't affected by her outburst. Her powers didn't diminish nor weaken, the room was simply strengthen. Now that she took a moment to look, she could see Rias's demonic power outlining her room. Rias's aura filled the room in such a way that if Katerea wasn't looking at it, she wouldn't have noticed.
When did she do this? ...How did I not notice?
"You see," Rias said getting Katerea's attention again. "I don't like wasting my Pieces. After all, I only have a limited number." She held her chin and closed her eyes, as though in deep thought "So giving someone a Piece with a higher value than their potential, even if it compliments their abilities, is something I really don't want to do." Rias opened her eyes, and the glow of destruction shined within them for a moment. "So, I really don't want to use any of my Pieces worth 3 Pawns, let alone the Queen." Then she smiled amicably, like she was giving good news. "Good thing I still have two Pawns left."
"I'll never accept that!" Katerea swiped her arm, as if gesturing to cutting through the discussion.
"I'm afraid you will. We have a Contract, Katerea." Rias smiled patiently, as if holding back from outright laughing.
"What Contract!" Katerea decided enough was enough. She felt the Contract with her senses and magically held it, then she rushed her Ultimate Class demonic power through it, overwhelming it and-- "What!?"
The Contract held.
Her demonic power seemed to go through in the beginning, before hitting a wall and shutting down. Katerea couldn't break it.
"That's..." Katerea couldn't believe it. Yes, Contracts are magically sturdy, but a Devil of her might should be able to break one, even if there's a bit of backlash on both parties. "Even if your demonic power was twice of mine, it should still break!"
"Quadrice." Rias said.
"You...Are you claiming to be four times stronger than me!?" Katerea shouted.
"Oh no, I'm not claiming anything, nor am I saying I'm four times as strong." Rias said in a friendly tone. Katerea could feel Rias's slowly unfolding aura now, one that matched her own. "I'm saying you need the difference between parties to be four times at most to be able to break a Contract." Her smile was now darker, her teeth showing a bit. "That difference between us though..." Rias paused to let out a small huff, and not break her calm noble mask. "Well, that's unimportant. You tried to break the Contract, and while we may not have written it down, an action like that," Rias licked her lips. "Demands punishment."
This time Katerea smiled like a shark, and gathered her power for combat.
"Ignorant child, speaking of things beyond her. You dare think you have the authority to judge me!" Katerea's wings materialized as her hair begand rising up from the energy coursing through her.
"Authority..." Rias's aura rose once more to match Katerea...and then it went higher.
That's when Katerea noticed something that made the blood rush from her face.
Parts Rias's clothes flared up like fire was rising from them.
No.
The fire was what the clothes were made of.
But that's not fire. The more Katerea stared, the more fear rose up in her. Solidified ...Power of Destruction. The Gremory's very clothes were made from her bloodline's iconic power.
"That's...that's not possible." Katerea couldn't help saying.
By it's very nature the Power of Destruction is the most violate energy there is. This was the reason why Sirzech Lucifer was considered a monster among monsters. To have the control to shape it and give it form that is constantly on you, and not destroy everything she touches and is around her...
Katerea couldn't even fathom someone with that type of control. It would be easier for a non-shapeshifter to control their each and every individual cell.
"It's always amusing to hear that." Rias said. "It honestly just means no one had succeeded yet."
The room was suddenly suffocating to Katerea. The sheer power within it almost brought the Leviathan Heir to her knees.
Wait! Katerea finally looked around her. Why is the room in one piece? Why is nothing broken?
"You finally noticed." Rias said, and when Katerea looked back, spheres of Destruction were launched at her, so fast she couldn't perceive them.
"Huurgh!" Katerea wasn't harmed though. Not really, rather the spheres upon hitting her turned into bands, before grapping her arms, legs and neck and manhandling her, throwing her on top of her desk. "Let...me! Go!" She struggled with all her might, all her strength, yet it was to no avail. She never noticed, or focused on, how constructs made from Destruction didn't harm her, just immobilize her. "Do you think no one in this castle wouldn't have noticed our power acting out by now?" Katerea tried to smile through her struggle and growing fear. "You have made an enemy of the whole Leviathan Clan today Rias Gremory. Soon, the True Satan Faction and all those who sympathize with us will be galvanized against your brother and the shameful new rule. All because a small stupid little child decided to--"
A small laugh broke out of Rias's mouth. The action so unusual to how Rias acted so far, that Katerea blinked in confusion.
"No, no, please don't let me interrupt." Rias elegantly covered her mouth. "I'm just surprised you didn't figure it out already."
"Figure--WHAAA!" Katerea had been lying on her back, hands to the side. Her neck and wrists were held by the bands of destruction, not allowing her to move them. Then the bands on her legs moved up, presenting her body to Rias.
"This entire room is covered in my aura, yet no one is shouting and rushing in. Why is that?" Riased moved, hands in her pockets, till her crotch met Katerea, then Rias bent over till they were breasts to breast. "Because not a single modicum of my energy is leaking out. Of course, none of yours if going out either, can you guess why?" She said face to face with the paling Katerea, her eyes widening as she understood.
"You're destroying any of the aura from leaving." Katerea said.
"Yep," Rias smiled encourgingly, like dealing with a child that finally figured out the answer to a simple problem. "By it's nature my aura holds traits from the Power of Destruction, so when your power hits anything inside the room, the walls, the bookshelves, the desk, the door, anything at all, your energy gets destroyed." Rias stood back up, yet leaving her crotch grinding against Katerea's. "So, to an outside observer, nothing is out of the ordinary. We're just talking. And no one will come because you dismissed them earlier."
"I'll scream." Katerea shouted. She couldn't believe how helpless she was, that she would resort to crying for help. She couldn't believe how this situation reminded of her...certain...fantasies--No! Not the time.
Rias threw her head back and laughed.
Rias laughed and laughed and laughed. She laughed continuously not needing to breath. A sound that shook the Leviathan Heir down to her soul.
Katerea thought the girl was mad, yet...
"Oh dear," Rias said coming down from her high. "I'm sorry, I just never expected to hear you say that phrase." Rias chuckled some more.
...It's because Gremory could see how pitiful Katerea sounded. How weak she was.
No, I don't like this. I don't!
And how wet she was.
Katerea's nipples were standing, her sex was hot, sending sparks of pleasure through her, from Rias's bulge grinding against her cunt.
Wait.
"What?" She struggled to look down, before the energy collar on her neck eased up for her to move her neck up. There was the beginnings of an outline of something in Rias's pants.
"But please Katerea, scream as much as you want, as loud as you can." Rias gabbed both of Katerea's legs from the back of her knees. "You see earlier you asked me 'what gave me the authority?'" With telekinesis, the front of Rias's pants were undone, while the pants stayed up. From Rias's bare groin a giant cock complete with hairless balls was growing, and getting larger by the second. "Because for you of the Old Satan Faction, letter of the law, spirit of the law, Contracts, all of that is secondary to power."
With a pulse of energy, Katerea's clothes began disintegrating sans her socks, shoes, arm wear, and glasses. Her hair started coming undone without anything holding it up.
"H-How? You're only a child." Shapeshift, while one of Devilkind's natural ability, is one that took years to get a handle on. Teens can learn how to look as their idealized self. Adult, by humans standards, can change certain physical attributes within reason.
Full on fleshshaping however, to give oneself a sexual attribute of the opposite gender, is suppose to take years or even decades. It's why even Katerea could at most used it in limited ways, such as extend the length of her limbs or increase them, but nothing too different than her normal form.
"Persistence." Rias said as her cock continued to grow. Katerea could felt the phallic flesh against her pussy, could feel how it's girth was slowly widening. "Because one day I wanted to fuck, break and breed a defiant hot slut like you." Rias chuckled. "Well, not you specifically."
"If you do this," Katerea bit back a moan. Her body felt too hot. Being skin with skin with Rias was causing their auras to interact with one another. The sheer Lust Rias exuded was affecting Katerea's being. She was started to sweat from how hot her body was becoming. Her throat felt dry yet she didn't want water. Rias kissing me. Her saliva quenching my--no. She forced herself to cut the thought there. "I will never forgive you. I'll do everything in my power to destroy you. My grudge will follow you till my last speck of existe...T-that's too much." Katerea found her threaten stopped short as Rias's cock kept growing.
When it finally stopped, Rias pushed her dick pointing upward down on Katerea's torso.
The Leviathan Heir sucked in a breath, found herself inhaling the musk of sheer masculinity, making her arousal jump even higher, and making her rage...it was difficult to form an argument, let alone be angry.
Rias's magnum bitchbreaking futa dick had reached all the way to between Katerea's boobs, and easily filled the gab between them. Katerea could never encircle that girth even with both hands. The apple-sized knob was already leaking precum just making her sweaty chest soaked. If I lean forward I could lick it. Yet she couldn't, the energy collar wasn't let her.
The heat from the giant member, and the aura interaction of both Devils from the skin to skin contact, was making Katerea almost pushed to the brink. She could feel the heat and size of the balls against her bottom, larger than the cockhead. Katerea could feel them twitching, churning wades of cum to breed her. Shots of bliss were rippling through her. It was like experiencing mini-orgasms from a long session of edging, yet... It's only been a few seconds. She thought with shame and arousal.
"Well," Rias let go of her dick, letting it stand again. She rubbed the head around the urethra in circles, letting her finger grow wet from precum. "I need it to be very clear to you, the price of cheating me, of defying me." There was a growl in Rias's voice, something that truly evoked the image of a Devil to humans. "I was perfectly willing to be fair to you before, you know." Rias smirked and looked a side, like a mischievous child. "...Well, to be honest I was kinda hoping that you would act like this from the start. But you were surprisingly reasonable for someone from your faction." Rias inserted her finger into her dickhole, it was wide enough to take the sounding of her digit without resistance, making the red hair Devil hum and shiver a bit from the sensation. "I suppose even annoying elitists having loved ones around would make them reasonable."
"Don't touch Ingvild." Katerea instantly said, her arousal pushed back by sheer dread. "Don't involve her. Please!" She desperately pleaded, not caring about station or pride at that moment.
"Of course not!" Rias spurt out, sounding genuinely offended. That gave Katerea pause, as well as relief and hope. "Unlike most of our race, I don't actually like breaking the cutie. I've went to a few orgies, and frankly I find it to be a disgusting practice." Rias curled her lips and shook her head. "Seriously, what's the point of doing that? It's like ruining a perfectly good fruit, just to be an asshole." Rias wrinkled her nose, and took her finger out of her dickhole, her arousal dropping a smudge.
Katerea supposed Rias's reasons are selfish but genuine. Selfishness was something she could trust in.
"Now breaking the haughty on the other hand." Rias's smirk returned, and her dick pulse in anticipation. A pulse that sent a ripple through Katerea, causing her another mini-orgasm.
Katerea couldn't wait to have that colossal cock rearrange--No. She battled the thought again, yet her inner defience felt weaker. She licked her lips to wet her dry mouth, as she looked up to see Rias materialize her two Pawn Evil Pieces. Katerea blinked in confusion as she saw Rias place one of the Piece on the tip of her dick, right on the wide hole.
"W-what are you doing?" Katerea tried to sound wary, yet all that came out was anticipation.
"Well, you didn't want to take my Pieces that normal way." Rias moaned this time, as she inserted the Evil Piece into her cock, and start travelling down the tube. "So, I'm gonna give it to you my own way." Rias's grinned sadistically, as she inserted the second Piece.
Katerea watched as both Evil Pieces were treated as sex objects, and went down Rias's cock where they disappeared, Katerea assuming into her balls. Then she understood what Rias implied.
"Wait..." She looked up to meet Rias's eyes, to see them flashing with glee that sent Katerea's heart racing.
"You see, Katerea." Rias bend down once more, pushing Katerea's legs till they were next to her ears, and trapping the bitchbreaker cock between their bodies. "I'm going to make you part of Peerage in a way that's undeniable." Rias's face, her lips, her voice, it encompassed Katerea's worldview, making her want to look at nothing but it. "The reason why I didn't bother with adding provisions in our Contract to ensure your loyalty, is because by the end of today, everything that you are, your body, your mind, all of you," Rias neared Katerea's face, their nose touching, their gaze unbreaking, their lips a breath away. "Will be mine."
Rias slammed their lips together, her tongue invading Katerea's mouth, dominating the Leviathan descendant thoroughly.
Katerea body exploded, everything that had been building up till now burst out in a rush of climax, that swept her senses. Her toes curled inside her shoes, as her body shivered uncontrollably. The pleasure moved like an electric shock in her system, before exploding like fire in her mind.
Both Devil women moaned, one in indulgence and one in submission. Rias's cock spurted out precum hitting their chins, soaking and adding to their wet kiss.
Katerea moaned as Rias pushed away from her. Her tongue poking forward, like a child begging for their mothers milk. Realizing what she was doing, Katerea quickly pulled back, closed her mouth and looked away. Yet Rias's smirk showed Katerea's want had been seen.
"Now," Rias stood back up, holding Katerea's legs like a machine that can't be moved, and pulled back her gigantic futa cock, and about to make Katerea accept her as King. "Time to give you what you've been waiting for."
"I-I'm not!" Katerea cried out, protesting in futility. "And this isn't gonna work. You're more likely to kill me than fuck me."
Riase raised an eyebrow. "My dear you're not a human, you can take this." She place the head against Katerea's pussy, causing Katerea to feel a tingle along her spine and scalp, like a filled up balloon of excitement filling up even more.
Rias pushed the cockhead slightly inside, and Katerea was quickly reminded that Rias's body was not just physically strong and hot, but also charged with demonic power. Power that on the surface of her skin was making her aroused like a bitch in heat, and orgasm like a weak-willed slut.
And if that get inside me... Katerea thought in dread and anticipation, as she looked at the cock poised to break her.
"More than that," Katerea looked back up to Rias's face. "Like you said, you are an Ultimate Class Devil. Not just in power but body and strength," the unexpected praise brought a blush out of Katerea despite the situation. "It's why I could finally, finally use something like this." She gestured with a look at the titan dick.
Katerea opened her mouth, she wasn't sure what to say.
Only for Rias to no longer have the patience to delay her meal. She thrusted forward, pushing her hip with force into Katerea's depth. Rias figured the Leviathan descendent was wet enough for that.
Katerea's mouth opened in a silent scream. Like the air was caught in her throat. Her vaginal tunnel widening to accommodate something it never encountered before. More than that, Katerea could feel Rias inside her. Feel her in a way beyond just physical descriptions. The Gremory's aura laced with power, cruelty and destruction, but also with a hunger. A Lust for to take, devour and dominate. A Lust solely focued on her.
Katerea Leviathan then knew she couldn't win. She would be broken. All this time, she had been unleashing her demonic power to the point of not focusing on controlling it anymore, yet it was nothing before Rias's demonic power. A power that easily engulfed hers from all sides, and was about to overtake hers completely.
It was inevitable. It was futile. Rias Gremory wanted Katerea, so Rias will take her.
The worst part for Katerea...
"Huh, half way in, not bad." Rias said panting with desire, one that Katerea found herself unconsciously matching. "I told you, you can take it." Rias throbbed her dick, and Katerea's cunt hungrily tightened against it, as pleasure flashed through the Leviathan descendant's body. "You know, I'm really glad that you have the same fetish. Or at least I hope so." Rias grinned.
"W-Whaa..." Words were difficult to come to Katerea.
"You can't always tell from someone's library, but if a theme is consistent enough in their dirty novels." The dots connected in Katerea's hazy mind enough to panic. Yet her rapid heartbeat wasn't in fear. "Then it's likely their kink." Rias leaned forward, getting closer to Katerea's face, and in turn letting the Ultimate Class Devil full feel and know the futa dick was at the gate of her womb. "I've always wanted to try wombfucking, I just never had someone that can take it." Rias grinned, her teethful smile seemed to stretch all over her face. "I am so glad to have found you, My Pawn."
Rias pulled back and thrusted deep inside Katerea, her body coiled to move with strength and purpose. The bitchbreaker futa cock punched right through the cervix seal, opening up hugging Rias's dick like a second vagina.
Rias roared at the sensation, the boiling arousal reaching it's peak, and she didn't want to contain it any further. She wanted to partake in the pleasure, and let go, cumming and bursting her load directly into the Leviathan woman's womb.
Katerea screamed, shouting with all her might as if her strength have been turned to declaring how much pain and pleasure her new master was giving her. Her torso had been visibly bulging with Rias's member, and now her stomach had a clear roundness in it, as if she was at the beginning to showing pregnancy.
Rias let out a sigh of contentment as she stood back, letting Katerea's legs fall around her. Katerea let out a sigh of tiredness, relieved and disappointed her ordeal was done.
"Is it over?" Katerea asked.
"Over?" Rias asked with a raised eyebrow, a look of amusement on her face, that Katerea was beginning to sent her heart a flutter. "My dear that was only one Piece." Katerea took a moment to focus, and yes, she could now feel an Evil Piece swimming in her womb. "Now for the other."
The fucking this time was violent. Before even with Rias hammering her meat pillar into Katerea, it was all apparently just Rias testing the water. Experiementing and seeing what sensations were like. Now she was slamming into Katerea with wild abandment, using the Leviathan's body as her personal fuckdoll.
And as Katerea learned her body was durable. She could take it. Her mind however could not.
Every slam, every orgasm, every pulse of demonic power, all of that Lust compounded and pounded into Katerea's being, making her want it, making her shout and beg for it.
"Ah ah ah yes, yes, yes!" Katerea cried out. "Fuck me, Mistress!"
"God damn you absolute horny slut!" Rias shouted as she used Katerea's pussy and womb as an onahole. Her invoking the Lord sent a showering pain through their body that only added to their pleasure.
Because just as Rias said, those of the Old Satan Faction understood power. They coveted it and gathered around it. And right now Rias might as well be Katerea's god, and Katerea was doing everything she can to worship her.
"Fuck yes, here's the second one." Rias roared. "Take it you whore that sold yourself for two Evil Pieces!" In her excitement Rias desolved her clothes, sans her shoes. Katerea took in her future King's body in all her glory. A delectable, firm and tight, yet supple body with a hint of muscle definition, that Katerea knew was much stronger than it showed, as Rias's expertise of shapeshift would mean she was more powerful than she looked.
"Do it, Mistress! Do it! Fucking breed me!" Katerea shouted in return.
This time Rias didn't let herself hold back, just chasing her orgams from the get go. She came and poured roped after thick rope of yogurt like cum into Katerea's babymaking room, inflating it further, making the Leviathan look like she's with child. Rias's child.
It occured Katerea that this might very well be her future. Thrown in a locked room by Rias as she wasn't trustworthy, just being used to sate Rias's lust, and eventually being used as a breeding sow for the Gremory Clan. Ignoring how that wouldn't likely to work due to Devilkind's low fertility rate, Katerea shuddered at the thought in esctady and despair.
"Now I will ask you, Katerea Leviathan. Where's your place?" Rias's hand hovered over Katerea's stomach, where now both Pieces were inside. She didn't need to do this gesture to connect to her Evil Piece, but the ceremony was for Katerea and the symbolic importance than anything else. "Who do you serve?"
For a moment, Katerea hesitated. Maybe a remnant of her pride that was still left in her. Yet, even if it would be useless, she thought of saying 'no'. Except...
Can I live without her?
The thought rang in her mind. After what she experienced today, after what she went through, would she want to never feel this pleasure again.
It was stupid. It was idiotic to throw away her family pride, traditions and personal goals, yet she knew in her heart. Her body had submitted, and her mind was just dragging it's feet in following.
Rias's cock throbbed once and her aura flared, and Katerea's resistance crumbled away. The smirk on the redhead's face told Katerea, Rias knew her answer, but enjoyed watching her degrade herself for her new master's sake.
"You. My place is to serve under you, My King."
Rias activated the Evil Pieces and Katera's fate was sealed.
x=
The next few hours in the Leviathan Clan Head's office, were spent with loud shouts and screams, along with the thumping of flesh against flesh as the Devils fuck on every surface of the room. They fucked on the coach, the chairs, the walls, even the ceiling one time. The room was partially thrashed, and large puddles of semen were around the room from when Rias filled Katerea's womb, then took her cock out, letting the resulting load fall on the floor. The main desk itself was drenched with cum, and the smell overtook the whole room.
Now Rias was sitting upon Katerea's chair in front of the Leviathan Head's desk, with the aforementioned Devil under her own desk sucking off Rias's cock. Rias had shrunken her dick a bit to make it physically possible for Katerea to have it down her throat. It was now a sizeable forearm long, and a fist and a half thick, rather than mindbreakingly huge as it was before.
Sensing something bothering her Pawn, enough for her mind to wonder, when she should be worshiping the cock she was gulping, Rias brought up the issue herself.
"Katerea," Rias spoke, making Katerea paused her blowjob. "What's on your mind?"
Katerea took the cock out of her mouth, looking like she was missing it already, but also deeply in thought.
"It's--" Katerea was about to say 'nothing' but Rias wasn't having it.
"Do not say 'nothing'." The sharp tone sent shiver down Katerea's spine that had her nipple harden all over again. "An issue that concerns my Peerage is an issue that concerns me." Rias rested her elbow the armrest so she could lean on her fist. "So, out with it."
"...It's my sister, Lady Rias." Katerea finally spoke.
"What about her? She should be in good health, and would have the resources of her clan at her disposal." Rias said. "I'd say her life is on a good track should nothing eventual happen."
"Yes, but she wasn't trained for politics, let alone rulership. I don't want the Three Factions or others gaze upon her. And while I know my place is by your side, I don't want to leave her alone and undefended." Katerea spoke her heart out.
"Aren't you misunderstanding something?" Rias said, causing Katerea to look up perplexed. "I told you, everything that you are belongs to me. That includes your Clan and your sister."
"That's..." Katerea's throat clamped up. She wanted to protest, yet the thought of handing her sister over to her King on a silver patter filled her with lust and self-loathing. It would be so hot though...but no, I need to protect Ingvild's purity and innocence.
How that desire conflicted against her lust sent Katerea's pussy running.
"Oh relax, just like I told you, I won't fuck your sister. Breaking the cutie isn't my style." Rias then gave a sadistic grin. "Romancing the cutie on the other hand, that's a different topic."
"...no." Her mouth said one word, and her body implied another, as a shiver of arousal ran through Katerea.
"I mean, Ingvild is a good girl. A girl that cares about her big sister. Why if she finds out what Big Sister Kat had to do in order for her to be cured, I would say she would be so worried, she would want to take your place." Rias looked amused as she spoke out her imaginary scenario. "Of course, I can't have that, as I got you fair and square, so she would just ask to also be in my Peerage, to be by your side. Not knowing what a willing filthy slut her older sister is."
Katerea panted as Rias kept talking, and took the futa cock in her mouth once more, and without direction. She bobbed her head while holding her King's gaze, showing her love and submission to her master, as she enjoyed the fantasy Rias constructed.
"Of course I would agree. Her joining will be normal unlike yours. I wouldn't take her then, but I will slowly expose her to acts of degeneracy while she's around. Get her used to intimate touches, then petting, but never good fully intimate."
"Shurgh! Shurgh! Shurgh!" Katerea's wet blowjob echoed in the room, as she spat and wetted the fleshpole in her mouth. Tasting the delicious dickmeat and wanting the juicy finish inside.
"Eventually she'll be so filled with lust she'll approach me herself, and that's when I'll take her." Rias looked Katerea straight in her eyes as she said that statement. Katerea came at Rias's words. "Fully, consensually, she will give herself to me, Katerea, and that's when I'll make her mine." Rias grabbed Katerea's head and pushed her down to the base.
Katere found herself climaxing once again on, euphroia clouding her mind, that she almost missed her King's next words.
"Of course, you can always stop that from happening." Rias said with a lopsided smirk. "Just get out from under there and tell her not to join my Peerage.
A knock came from the door.
"Big Sis Kat, are you there?"
Katerea's eyes widened as she looked at Rias in alarm. It was Ingvild coming to visit. She want to protest, to move, to do something but...
"I'm coming in." Ingvild opened the door to see Katerea's office with Rias sitting in her sister's chair. "Oh! I didn't know you were still here, Lady Gremory."
"Ah, hello Ms. Ingvild. Me and your sister were just finishing up, but she's gone away for the moment." Rias casually explained, while leaning back in the chair normally belonging to the Leviathan Clan Head. "Please come on in and wait for her.
"Oh, I see, and thank you." Ingvild entered the room closing the door behind her. "Um, that chair..." She didn't want to be rude, but she felt that she needed to tell their guest on the importance of that seat.
"Yeah, it's really comfy and bouncy." Rias said with a playful grin and moved back and forth lightly bouncing on the seat, to show Ingvild its effect. "Wanna try it out."
Ingvild giggled at Rias's childish attitude, but felt at ease in the Gremory's presence.
"No, thank you. I think sister would get mad." Ingvild went into the room, taking one of the chairs in front of the large desk.
"I won't tell her if you won't." Rias raised a hand to cover half her face, and whispered conspiratory. Ingvild couldn't help covering her mouth and laughing in turn.
In the moment between Ingvild announcing herself and entering, Rias had restored the room to it's previous state. Yes, it took some quick application of telekinesis, repair spells and Power of Destruction, the room was now identical to how it was before. Rias even reformed her clothes to appear normal.
The top half at least, her bottom was bare as Katerea was still between Rias's legs, having chose to continue sucking her King's glorious cock.
I'm sorry, Ingvild. Katerea though, more with lewdness than sorrow.
The two girls, Devil and Half-Devil talked and joked for a while before inevitably to Katerea's reluctant, yet excited guilt, it happened.
Her kindhearted, lovely Ingvild asked the question.
"Um, Ms. Rias, can I ask you something?"
"Of course, Ingvild. And please, didn't I tell you to drop the 'Miss'? We're technically the same age." Rias chuckled.
"Y-Yeah." Ingvild laughed as well, but a bit awkwardly around a subject related to her old sickness. "I wanted to know, what...What did it cost my sister to cure me?"
A shiver went up and down Katerea's spine, as she tried to silently went back and forth on Rias's dick.
"A place in my Peerage. Your sister is a powerful and influential person, and I wanted her to work for me." Rias answer without pause or fanfare.
"...Oh." Ingvild said as she slowly processed what her sister had done for her sake. A silence in the room, each occupant thinking on something different.
Ingvild was thinking on what she could do to repay her sister. Rias was silently watching Ingvild with a small smile, while ignoring Katerea so as not to reveal her position, just enjoying Katerea's work on her cock, and watch the drama in front of her unfolding. Katerea was mentally begging Ingvild to leave, while also wishing for Rias to begin her move. The guilt and excitement warring and mixing with her, and in the end spiraling her arousal higher.
"Ms. Rias!" Ingvild said determined.
"Rias." Rias said back admonishing.
"Rias." Ingvild replied shyly and sheepishly, before her determined look returned. "Please add me to your Peerage."
Ah, and there she goes. Katerea sigh in relief and defeat, as she took Rias's dick into her throat, closed her eyes, and used nothing but her throat muscles to get her King off. Ingvild. My foolish, foolish, beautiful, gentle and caring sister. Now you will fall. Just like me.
"Oh Ingvild, I couldn't. What would Katerea say? She would be so mad." Rias said the last part like it would secretly be a funny thing.
"I-I know. I don't want to disappoint her, but...but I don't want her to suffer for my sake." Ingvild said with a sad voice.
"I'm hurt that you think serving me would be suffering." Rias acted mock hurt.
"N-No! I didn't mean it like that. I just meant that, well, Katerea is very proud of being a Leviathan, or being of the bloodline of the Original Satans. Even if she did it for my sake, I think she would feel bad for serving someone else. So I want to be by her side, so she'd know, she won't be alone!" Ingvild quickly explained in panic.
"You really are kind, Ingvild. Fine, your resolve touched my heart. But maybe we should do this tomorrow as Katerea could be back in any minute." Rias said touched by Ingvild's sincerity.
"Um, can't we do it in secret real quick?" Ingvild copied Rias's hand next to mouth gesture, and whispered mischievously.
"And I take the brunt of explaining things to Katerea. Not even part of my Peerage yet and already putting a lot of work on me." Rias mocked being exasperated, which brought an angel-like laugh from the purple haired girl.
The conversation passed over Katerea's head, as she barely focused on it, already accepting the end Rias descripted to her as an inevitability.
The Devil and Half-Deivl then did the Piece Worth spell which, to Rias's surprise, revealed that she was worth 3 Evil Pieces to Rias.
The Gremory Devil gave Leviathan Devil a Bishop Piece as she felt Ingvild needed higher magical energy to ensure her constitution was stronger soul-wise, and because Ingvild didn't feel like an active fighter, thus giving her a support role for now.
"Ingvild," Rias had stood up, moving up till her pelvis was touching the desk, and in turn hiding her nakedness. If Ingvild where to go around the desk, or even lean over it, she would discover the exhibitionist sex play going on. Yet Ingvild's shy and polite demeanor ensure that she stayed at her side of the desk, only extended her hand to accept the Evil Piece in Rias's outstretched one. Rias took Ingvild's hand, the Evil Piece between their palms. "I want to tell you what I've told your sister."
"Yes?" Ingvild focued on Rias, at her serious tone, and in doing so not looking down and noticing what's going on.
"By taking you into my Peerage, everything that you are is mine." This brought a flush to Ingvild face as how passionate that sounded. "But in turn I will love you with all my heart, wanting for nothing but your happiness, and I will fight for you with all my being, wishing for nothing but your prosperity. You are not my servant nor slave, but my friend and precious my family."
"Ah..." Ingvild was taken aback by the fervor of Rias's declaration. She held a close fist under her chin while looking to the side, unable to meet Rias's eyes. The two stayed like that for a moment before Ingvild gathered her courage, and face Rias again. "Then...then I will do my best to meet your expectations, and stand by your side as someone you can depend on." Ingvild said back with vehement resolve, as she closed her finger around the Bishop Piece.
"Then I welcome you," Rias held Ingvild hand closed around the Bishop Piece and brought it to her lips. Rias kissed the back of Ingvild hand and activated the Evil Piece forever linking Ingvild to her.
Ingvild moaned as the Piece sank into her hand and got to work connecting her soul to her new King.
Rias came inside Katerea's throat, as she had capture both the elder and younger Leviathan sister, making them inevitably hers.
And Katerea silently came in her place, under Rias's feet who was cumming in her mouth, as she was under the desk while her little sister enslaved herself to her monster of a master.
Ah yes, Rias thought. Everything now as it should be.
Rias pulled her lips back and smiled at the blushing Ingvild.
Just as I want it.
"Ingvild Leviathan, my beloved Peerage."
"Ye...Y-Yes, my King!" Ingvild said with a determined pout.
Above in the skies of the Melaketos Island, the rain clouds began to clear, and the sun rays pierced through.
AN: And done, that's how the first chapter was suppose to end.
Anyways, I have an important question. Do you guys want me to also have chapters from Silver!Rias's POV or strictly keep things in other people's POV or 3rd person.