The sun was slowly rising over the Mirror Sea, the light shrouded behind an endless layer of grey clouds, leaving the darkened waters feeling distinctly ominous. An unnatural fog lingered over the ocean, one that had eerie shadows lurking within, like demons hidden beneath the surface – a comparison, not entirely unalike.
In an unknown location within the Mirror Sea, the Creator sat before an array of monitors, face hidden beneath their hood.
''Key Point G.'' The Creator intoned, voice heavy and tired.
At their command, the short-haired girl rose out of the water behind them, face stoic as ever. ''Is it time?''
''Indeed.'' The Creator confirmed, tapping a few keys. ''Commence the simulation.''
''As you wish.'' She closed her eyes, placing her hand on a terminal next to him – on a handprint that fit hers perfectly. It hummed as it scanned her handprint before beeping its assent, before sinking down into the Mirror Sea, the water consuming it like a hungry abyss.
''Are you certain there is any purpose to this?''
The Creator tilted their head, not deigning to look at her, but acknowledging her words. ''Perhaps. I feel like something changed last time. We are getting closer.''
''To what?''
''That, I do not know.''
X-x-X
It happened without warning. It was just a normal afternoon on the Naval Base when the sun rapidly lost its light, as if the clouds above devoured the light and making it seem far more dim and gloomy than before. From the clouds descended a thick mist, ashen grey in colour and expanding rapidly. Within minutes it engulfed the entire base, shrouding it and obscuring it from sight, and help.
Then they appeared. From seemingly thin air, monsters of all sorts emerged, their screeches and roars and bellows piercing the tense atmosphere like a cacophony of death; a herald of doom. The Ship-Girls out in the open quickly found themselves under siege, forced to summon their riggings and blast incoming creatures apart – ranging from giant spiders to monstrous giants.
''Inazuma, Ikazuchi! Cover me!'' Akatsuki shouted, cleanly slicing through the neck of a short green creature – a Goblin, if she remembered her mythology right – before blasting another with her cannon.
''Right!'' Her two sisters agreed, raising their guns and blasting away several flying bugs vaguely resembling hornets.
Akatsuki moved with great speed, zipping past several more Goblins that were quickly dispatched by her sisters, her target clear in front of her. A larger Goblin with teeth jutting out its mouth not unlike an Orc, standing at seven feet tall and wearing naught but a brown loincloth. It raised its wooden club to strike her down, only for her to dash past it before it could even swing it. She was simply too fast for a dumb-witted creature like it – and before it could try a second time, she pressed the barrel of her cannon right against the back of its head, and fired.
With a loud boom the shell fired, blowing its head to smithereens, the body toppling over. Upon seeing their 'leader' die many of the Goblins quickly fled in fear, realising on some instinctive level that they were outclassed, and despite their low intelligence none of them were suicidal.
''Good work Onee-sama.'' Inazuma congratulated with a slight smile.
Akatsuki nodded, returning the slight smile only to stiffen when she heard loud, rapidly-approaching footsteps. Her sisters heard them as well, turning to face the oncoming creature – a big one by the sounds of it. Yet despite its size, the mist limited their line-of-sight to less than ten to fifteen metres, getting progressively harder to see the further the target was – anything after thirty was invisible.
The source emerged from the fog seconds later, a hulking red-skinned beast charging towards them. It was heavily muscled and wore only a brown loincloth around its waist, its hands tipped with small but sharp-looking nails. Atop its head were two large pointy horns, its eyes a blazing gold while is mouth was filled with ragged, razor-sharp teeth. Even if they had never seen one before, the resemblance to mythology was unmistakable – an Oni.
The three girls readied themselves, only to tense in surprise when several more Oni arrived from behind the first. However there was no time to stop and strategize; the Oni let out a collective war-cry before charging towards them with bloodthirsty abandon, feet causing a miniature earthquake.
''Fire!'' Akatsuki simply called, and opened fire.
The three girls fought. However the Oni were on a different level than the simple-minded Goblins. They didn't need to dodge, because their skin was so hard that they could take a Destroyer shot straight to the face and shrug it off without a problem. They had reflexes that threatened to outpace the three Destroyers. And while they lacked in speed, they made up for it in raw power – something that the three girls found out in the worst way possible.
''AH!'' Inazuma cried out, the Oni back-handing her with such force it broke her arm and sent her tumbling, half her rigging crushed into useless scrap and the other half heavily damaged.
Ikazuchi turned, worried over her blue-haired sister, only to get slapped into the ground, her rigging crushed from the force and leaving her dazed, spots appearing in her vision while her head spun. Akatsuki looked between her two sisters, fear gripping her heart when she saw both Oni looming over both of them, and leapt into the air.
She aimed at both Oni, about to throw a torpedo at one and fire at the other... when a hand snatched her out of the air, nearly crushing her in its grip. A sharp cry escaped her as her rigging creaked sharply, snapping or grinding into metallic mess and rendering it useless.
For a brief moment Akatsuki was afraid it was going to crush her into mush, when it stopped. The large beast stared at her with its glowing infernal eyes, taking in a deep sniff of her... before a sinister grin stretched across its face, something that suddenly made her feel very, very nervous.
Her growing fears were confirmed when the Oni reached down with it's free hand, grabbing it's loincloth and tearing it off, the shreds fluttering to the ground and revealing it's large cock – one that was rapidly growing stiff. Akatsuki looked at it with evident fear, and with good reason; it was easily as long as her entire body. And if she was even vaguely correct about it's intentions... then getting eaten would be the least of her problems.
''...let me go?'' Akatsuki tried weakly, unsure if it could even understand her.
Regardless of it could or not, the Oni only grinned sinisterly at her. It reached out, grabbing the front of her black leotard and pulling. She gasped as it pulled tightly at her skin before audibly tearing, fluttering uselessly to the ground and exposing her black panties. Her face quickly became red and she struggled, but the lack of rigging and drain on her stamina left her weak; even if she was to get out she would never abandon her sisters, and she was in no condition to fight one, let alone multiple Oni.
The Oni wasn't content with simply viewing her in her underwear however, using one large finger to snap the waistband of her panties and tearing off the blue fabric around her legs, pulling off her right shoe and stocking in the process – and leaving her lower half completely naked.
''No...'' Akatsuki whimpered, struggling against the Oni's somewhat-loosened grip, prompting the Oni to suddenly drop her – only to grab her arms between its fingers, leaving her suspended in the air by the digits... and it's throbbing cock beneath her.
Fear gripped her heart and she kicked her legs, but the Oni was done toying with her. It lowered her down until its large cock pressed against her virgin pussy, and she froze. It was big; its girth was large enough she was terrified it would simply break her, let alone fit inside her.
The Oni didn't seem to care about that, using its free hand to grab her hips and pull her down. Akatsuki's eye bulged as the tip pushed against her lower lips – before squeezing inside her tight pussy.
''AH!'' She cried out in pain, her inner walls struggling to accommodate the sheer girth of the Oni's cock.
Her breath caught in her throat as it gripped her stomach, pulling her down even further. Her mouth opened in a silent scream as more and more of its massive cock was stuffed inside her, spreading her pussy far beyond its limit, her legs forcibly spreading to the side simply to let it fit inside. It felt like her insides were being torn apart, and she wouldn't be surprised if it actually was.
Finally the Oni stopped, content with how much of its dick was inside her – even if it was only quarter of its cock, it knew better than to 'break' something completely and have to find a new one. Even then it could see its cock through Akatsuki's pelvis, the bulge clearly prominent.
A strained gasp escaped Akatsuki as the Oni gripped her stomach, lifting her up and off it's cock, leaving only the tip inside – before pulling her back down harshly. She cried out, her wide eye not seeing anything as her mind was overwhelmed by pain, yet her ears caught the sound of the Oni groaning in primal delight as it used her like a miniature sex toy.
It lifted her up and down, uncaring of her cries or pleads as it impaled her on it's massive cock. Each time it twitched it was enough to send tremors running through her numbing body, blood trickling down it's cock mixed with her honey as her body desperately tried to make the process less painful. Unfortunately, it only encouraged the Oni to shove more of it's cock into her pussy.
''A... Ah...'' Akatsuki moaned brokenly, her sole eye staring at nothing.
Time lost its meaning as her torture continued, the Oni's throbbing cock ramming inside her pussy with increasing speed, each thrust jolting her body and bruising her hips. The Oni's breathing became heavier, it's glowing eyes losing focus as it pushed into her. She was drawn out of her daze when she noticed it's cock throbbing distinctly powerfully, the Oni losing what scarce restraint it had as it pulled her down as hard as it could, her well-being be damned.
''S... Stop...'' She gasped weakly, feeling it throb forebodingly inside her... and with horror she realised what it meant. ''D-Don't...!''
The creature didn't listen. With a deep, rumbling groan it pulled her down a third the way down it's massive cock, eliciting a strained scream from her before it came – spurts of hot cum shooting inside her already-stuffed pussy and into her womb. It came so much that it's dick slid out of her, still spurting cum over her pussy lips and legs, her stomach bulging with it's seed and pouring out of her like a river, cum mixed with blood.
Akatsuki didn't care anymore. Her sole eye, dead and glazed over, while her golden demonic eye was gone, leaving only empty blackness. Her mind had checked out completely, leaving her little more than an empty husk.
Like before, the Oni didn't care. A few minutes later it was hard, and the torture resumed.
X-x-X
''Ohh...'' Ikazuchi groaned, the pink-haired Ship-Girl blinking away the spots in her vision.
She had hit the ground with such force she had made a slight indent in the ground, her rigging useless and her body bruised and sore. A shadow loomed over her, her eyes adjusting slightly before she realised it was the Oni from before, her heart leaping into her throat. She remained paralysed with fear... a fear that grew as she watched the Oni grip it's loincloth before tearing it away, exposing it's massive cock.
Her pink-red eyes dilated and she hastily tried to get up – only for it to suddenly slam it's hand down on her. She gasped in surprise, frozen in place. The hand hadn't hit her, but it had stopped scarily close, so close its palm just barely touched her breasts as she breathed. The warning was clear; if she resisted, it would kill her and be done with it.
Ikazuchi swallowed, staring up in fear at the monster as it got down on it's knees. With it's large hand it scooped her up out of the human-shaped imprint, keeping a thumb on her stomach to stop her running away and bringing her down to eye-level with its cock. She looked at it with terror, closing her legs on instinct and resisting the urge to try and escape.
The Oni growled, pressing the tip of its dick against her panties, pushing against them. Ikazuchi shuddered, whimpering as he rubbed the tip along her white underwear before it started pushing. Her eyes widened in fear, hearing the fabric rapidly begin to tear – before with a loud snap her panties tore, and its large cock slammed into her virgin pussy.
''OW!'' Ikazuchi cried out in pain, tears coming to her eyes as its cock speared into her. Its sheer size spread her inner walls far beyond what she could handle, pain lancing through her body as it took her first time without a care for her feelings, defiling her.
It kept pushing, stuffing her small pussy full of its large cock until it reached a third of the way. Ikazuchi struggled for breath, pain overriding her motor functions and leaving her a thrashing mess, desperately trying to crawl away from its shaft before it tore her in half. The Oni enjoyed the feeling of her tight pussy for only a few seconds before it started moving its hips, shoving Ikazuchi down it's massive cock.
''A-Ah!'' The pink-haired Ship-Girl cried, clawing futility at the Oni's hand as pain lanced through her body.
The thumb on her stomach stopped her crawling away and held her in place, meaning when it pushed inside her she didn't move with it – she was forced to accept its large cock even if it brought her to her breaking point, her body barely able to accommodate its size.
She looked over at Akatsuki, renewed fear gripping her heart as she saw her sister get raped as well, her weak cries barely audible as the Oni shoved her down on its cock. Ikazuchi screwed her eyes shut, whimpering weakly as the Oni rammed its cock into her with increasing speed, each thrust hitting her womb and sending mind-breaking waves of pain through her... and a little pleasure, though that only made her feel worse, knowing she was getting even a tiny bit of pleasure out of her defilement.
The Oni started panting, slamming into her stuffed pussy with greater strength, bruising her delicate skin. It grew more lustful and violent, pressing down on her stomach harder and eliciting a cry of pain that went unheeded, her pussy barely able to accommodate it's swelling cock as it slammed against her womb with each thrust, pre-cum coating her inner walls.
''Haah... n-no...'' Ikazuchi whimpered weakly, feeling its cock twitch inside her.
Her plead went unanswered, and with a rumbling groan the Oni climaxed, pumping her small pussy full of its seed. Ikazuchi gasped, cringing as the warm cum shot inside her womb and filled her pussy to the brim, the Oni's cock slipping out as it ran out of room and instead shot cum all over her body.
Ikazuchi whimpered, panting heavily as blood and cum leaked out of her gaping pussy... and tensed when she saw it line its cock up with her pussy once more.
''P-Please... no more...''
The Oni grinned, and slammed back inside her.
X-x-X
Laying on her front, Inazuma whimpered in pain as she cradled her broken arm. Most of her rigging was broken and dug into her arm so she simply dismissed it, letting it fade away. It would only slow her down now.
She was about to push herself to her feet when she heard thunderous footsteps behind her, a shadow looming over her. Inazuma tensed, daring to turn her head and look up, her eyes dilating in fear as the Oni from before stood over her. Its loincloth was gone, revealing a large red cock that was slowly swelling, something that made her confused while she stubbornly denied the morbid reality.
Inazuma pushed, about to rise to her feet to face her foe, when a large finger suddenly pressed on her back, shoving her face into the dirt. She let out a surprised gasp, trying to push against it but it was fruitless; the Oni was leagues stronger than her. With only a single finger it kept her pinned, bent over with her ass in the air, something she became acutely aware of as the Oni kneeled behind her, looming over her and pushing against her ass with its massive cock.
''H-Huh...?'' The blue-haired Ship-Girl blinked, confusion giving way to terror. ''S-Stop! D-Don't-!''
Her pleas went unheeded. It lowered its body until its cock lined up with her thighs and pushed forwards, pressing against her panty-clad pussy before with a jerk of the hips, tore through her white underwear and pierced her virgin pussy.
''AHH!'' Inazuma cried out, her fingers clawing at the dirt as pain shot through her petite body, unable to handle the size of its cock.
The Oni groaned, rocking its hips forwards and stuffing more of its large cock into her tight pussy, uncaring of her cries of pain as it stole her virginity. Due to the angle, the size of its cock and Inazuma's sheer tightness it was barely able to get a quarter of its cock inside her. Blood trickled out of her stuffed pussy as it defiled her, thrusting into her with such strength it rocked her body and shoved her face in the dirt with each jerk of its hips.
Inazuma gasped weakly, the Oni's cock bumping against her womb and sending fresh waves of pain through her. Her inner walls couldn't even clench around its shaft since it was so big, her pussy stretched to its limit. The Oni gradually got faster, pounding into her tiny pussy and jostling her broken arm, making her cry out in renewed pain.
''T-Take it o-o-out!'' The blue-haired Destroyer wailed, desperately trying to crawl away but the finger on her back kept her pinned, just enough force behind it to threaten her; that it would crush her if she dared to escape.
She turned her head to the side, looking for any help or salvation. Her blue eyes widened when she caught sight of her sisters; Akatsuki being held up and impaled upon the Oni's massive cock, her eyes empty and expression full of pain while Ikazuchi was flailing in the Oni's hand, her stomach bulging with each powerful thrust of the beast.
Idly, at the back of her mind, Inazuma wondered if she looked the same.
The blue-haired girl screwed her eyes shut, whimpering as another wave of pain rushed through her body as it slammed into her, lifting her lower half off the ground slightly with the force. She noticed it going faster, the beast breathing heavier as it fucked her into the earth, spearing into her pussy and nearly breaking her hips in the process.
Warm liquid dripped into her stuffed pussy, her eyes widening as she realised what that meant. ''P-Pull out!''
The Oni didn't listen. With a throaty groan it rammed into her, stuffing as much of its massive cock into her as physically possible, eliciting a shriek of pain from the blue-haired Destroyer before the beast climaxed. Hot spurts of cum filled her pussy and womb, her stomach bulging from the sheer amount of seed filling her up – until the Oni's cock was pushed out by its own cum, spurting the remainder over her back and leaving her in a small puddle.
Inazuma groaned weakly, her legs nearly giving out under her. Cum dribbled out of her pussy like a river, her stomach slowly deflating until it returned to normal. Amidst her pain she felt a small amount of relief... a relief that was swiftly crushed, as she felt the Oni's cock brush against her sore ass, and lining up with her abused pussy.
Her eyes widened. ''N-No! Not a-again-!''
The Oni rammed back inside her, eliciting a scream of pain as the torture resumed.