Just a one-shot FlandrexKoishi story I thought of. Maybe time for a long story on them?
Contain some dark themes. With that, enjoy!
~HecaRegina
(Why did I leave Gensokyo again…)
Koishi Komeiji sighed as she adjusted her hands and feet.
She was being chained together by metal chains and cuffs, not attached to any of the concrete walls so she could still walk around. There was some sort of magical collar around her neck, preventing her from using any powers or spell cards to escape.
(Not as if I can use them in this world even if I escape.)
Currently, Koishi found herself almost immediately captured by an unknown group of humans in the outside world. They were seemingly waiting for anyone from Gensokyo that had left the place. How did they know or why they seemed prepared for anyone was virtually unknown.
(Yakumo-san or Hakurei-san never warn us…)
What the satori knows, though, was that she couldn't use her powers to escape, leaving her to have the same strength of that just being an ordinary human pre-teen girl.
She was currently stuck inside a dungeon with metallic railings. Across her cell were other rows of jail cells along a straight narrow corridor, with the same conditions as hers.
Sweeping her eyes slowly within the small area she was in, she saw a few random girls of various ages in the same condition as herself. All were clothed, but their conditions were terrible.
Not all are youkai. Some seem just regular humans.
All have dead and lifeless eyes to them—void of any emotion and feelings.
They were also bound by chains and collar, seemingly waiting to be sold to whoever the lucky owner who had them.
And Koishi didn't need to second-guess what kind of uses these girls would have.
The thought made her body have goosebumps and shuddered, but it would always be better than the alternative of why she was in the outside world in the first place.
(I won't regret escaping Gensokyo and that family of mine…)
Koishi felt sick of the underground and her place in Gensokyo there.
After closing her third eye, she felt utterly isolated and bored from all the harassment and fear. Not only because she was of the Satori species of Youkai, her ability to fade from everyone's conscious minds and her relatively strong power of Extra Level 6 added fuel to the fear. It didn't even help that the two favourite pets of her older sister, Satori Komeiji, secretly fear her and constantly walk on eggshells whenever Koshi's around like a timebomb waiting to explode.
Still, what's up with these people?
She just hoped after weeks and months of waiting, she would not end up like these girls.
Lifeless, cold, no longer feeling sadness or happiness.
"Ouch! Get off me!"
A loud, piercing voice rang out along the corridor of dungeon cells, causing Koishi to react and look up to the source.
Her cell was open, and there was a small girl figure the same age as Koishi.
(This is…She is...)
"Pretty," Koishi muttered under her breath. "And cute."
A small ribbon tied her short blond hair into a single ponytail on her left side. It was dirty due to the abuse and rough handling by their captors.
But what attracted the satori were those sharp red, deep red eyes, and those beautiful wings.
There was some sort of branch-like wings on her back, each certain distance having seven crystals that follow the colours of the rainbow. They reflected dimly in the dark, but to her, they were the light that she needed to see the heavenly beauty of this girl.
(She's really pretty...)
There was an increase in her heart beating under her chest.
Koishi couldn't help but feel amazed and captivated by this girl.
This newcomer was bound and chained the same way as herself, and she was dropped harshly to the floor by their captors within the cell.
Koishi wanted to do something about this pretty girl, but she couldn't do anything with her hands tight and power restrained. The rest acted as if nothing happened, and looking at their states meant no additional assistance was expected.
The girl just laid on the cold hard floor, sobbing softly.
With the bit of energy she had, Koishi crawled to the girl, slowly wrapping the girl's waist and placing the girl on her lap.
"There, there… It's ok. You'll be fine."
The blond girl looked up, feeling a bit surprised but appreciative.
"Do you have a name? My name is Koishi."
The satori decided to throw out her family name. No longer will she carry that wretched family name of hers. From here on, she will only be known by her given name.
She's curious about this girl. Somehow, she really wants to know about this girl.
"It's…"
Koishi had to lean carefully to hear the girl's voice, barely audible despite the relative silence of the place.
"Flandre."
"Flan-chan?"
(What a cute name!)
Flandre's eyes opened slightly wider, and suddenly, a new torrent of tears came out.
"Shhh… shhh… it's ok… Flandre-san. Sorry about that…"
(I thought Flan was quite a cute nickname though…)
Koishi simply let the girl sob and cry softly on her lap. She felt that her thighs were flowing with something wet.
She was a bit disappointed about the name, but she was not worried.
(Maybe we can be friends in this situation. And I can call her again soon.)
They got all the time in the world.
A few days have passed, and both Koishi and Flandre got along quite well. Koishi fed Flandre, ensuring that the girl stayed the same and beautiful in her eyes, even sacrificing her meal for that. If that wasn't enough, Koishi simply steals some of the food of the other girls to feed both of them.
Who cares about the rest. What matters in this situation and that they were alive together while the rest are pretty much living corpses at this point.
(I'm not going to let Flan-chan change in front of everyone.)
Koishi reminded herself of that each day. She wasn't sure why, but she felt this intense infatuation and attraction to this vampire girl (she realised that Flandre was a vampire a day later). Those spellbound red eyes, one that reflected her peerless beauty and adoration that anyone felt like protecting. And the body warmth when they hugged… It turns out Flandre loves cuddling and embracing someone closely, thanks to how she was raised with large dolls as she stays in her room most of the time. The satori has no complaints about that.
The vampire also happens to be in the outside world for similar reasons as Koishi. Disliking her family for being trapped in the house for a few centuries and the disdain for Gensokyo motivated her to leave the area.
This situation remained the same until one day, a fellow buyer had an eye for the vampire.
Immediately, Koishi felt her heart pumping rapidly, and there was an increasingly hidden growl in her voice, staring menacingly before the buyer looked away, sensing some unknown danger. Flandre never left the satori's grip throughout the day, fearing the worst of being taken away from her dear friend.
"Koishi, I'm scared… Onee-sama left me… and now this…"
"It's alright, Flandre-san. I'm here."
"Promise we will be together?" Flandre sobbed softly between breaths. "Don't let those scary people take me away from you…Shi-chan."
Koishi's hand simply froze, her green eyes wide. She held her breath, feeling her heart beating loudly.
(Shi-chan… what a lovely name…)
The satori simply patted the vampire's blond hair. "I promise, we will forever be together… Flan-chan."
She felt the vampire froze for a bit, then continued breathing normally. She wrapped the satori's waist tighter.
(No one's going to take Flan-chan away from me. Only I can touch her…)
The satori slowly caresses her friend's head, a sharp glint coming from her green eyes and shadows under her forehead.
A small new thought slowly emerged in the satori's mind.
A plan to escape.
"Flan-chan, do it."
"Are you s-sure about this?" Flandre asked very hesitantly. "It may kill you… Shi-chan..."
Flandre was now at the back of Koishi, one hand in her collar.
For the past two weeks, Koishi had observed their surroundings and figured out a way to escape. She recalled with her memory how the entire place was like, despite that being a long time ago. It would be quite a simple way to leave if only they could go through the metal railings and get rid of their magic collar.
The plan was to break Koishi's collar by using the small amount of salt in the food they were given to grind and rust the metal chains away. This allows them to break the metal away easily.
Koishi also secretly steals the other girl's food and uses it for their escape. It didn't matter as those girls were pretty much living corpses.
The most important thing in her mind consistently was being together with Flandre, both free of any owner.
"Yes, I'm ready. Do it now before they come back," Koishi whispered, determined and prepared.
The vampire girl still looked a bit hesitant, but she believed in her friend's words.
Remove the collar that will result in the rest of the chains magically released from their grip. However, there was a risk of the skin tearing off around the neck due to prolonged wear alongside the considerable pain that the user had to endure due to attempted escape. It's a magical trigger to stop captives from any attempt to break the metal collar.
Most would scream, unable to endure the pain long enough to break it. Some would faint before they would be able to succeed. Some might even die from the mental shock.
However, Koishi couldn't wait to get rid of this stuff around her body. It reminded her of the terrible situation that she left her origins, and it was the most hated thing in this world.
She felt a slightly sweet smell of breath from behind, a soft wind blow coming from her friend's breath.
A lecherous grin formed on the satori's face. She then has a piece of cloth on her mouth to stop herself from screaming that would come out.
A minute later, Koishi felt a sudden pull from behind as she attempted to fight the force in the opposite direction. Her skin was sticking hard to the inner metal portion of the collar.
Immediately, there was an excruciating pain across her body, stroking her like spikes poking straight through it.
Koishi bit the cloth as hard as possible, muffling any screams that may come out.
But all her thoughts were one thing.
(Flandre, keep going… Give me more…)
A pair of green hearts formed around the green pupils. Among those muffled screams, there was some moaning within it.
(This pain… Flandre the pain you gave me, it's... )
Exhilarating.
And the satori cherished every moment of it.
Every fortnight, this particular buyer would bring his teenage son along to get some new girl for themselves or sell to others.
The teenage son would make his way to a random cell far away from the two adults. As predictable as it was, he released and forced himself on the unlucky random girl he chose.
Koishi knew that he did this secretly because he was not supposed to, but it appeared none of the others cared that this young teenager was doing it to these girls. They were simply living corpses anyway, so who cares about the mental state of such corpses?
However, in the satori's eyes, this could help the two girls escape together.
And thus, waiting patiently, they wait for the day to arrive.
Just as Koishi guessed, he came again within two weeks.
While the parent and the owner were elsewhere discussing their purchase, Koishi saw the shadow of the teenager slowly wandering along the corridor, picking out the next victim.
"Ahhh… ahhh…"
The teenager heard some soft moans in a cell. Growing curious, he opened the cell and looked for the source.
He saw a pair of green eyes staring at him, and before he knew it, he found his neck being strangled by rigid metal chains. His eyes went up as he struggled with whoever the girl was choking him. He got up and down, struggled, attempted to punch here and there or knocked the girl off by hitting the wall, whatever to escape this predicament.
Koishi didn't care. Her eyes showed determination, and she was seething with rage. His arms were full of energy, with her thoughts all to herself and her friend.
How dare they let Flandre into this situation. They would never lay a single finger on her girl, no matter what. To her, all of them deserve death.
Soon, foam started forming in the boy's mouth when Koishi felt the sudden tug. She loosened the grip on the metal chains and let the boy's body fall to the ground gently.
The boy was dead.
Koishi noticed at the corner of her eye and realised that her fellow cellmates were all huddled in the corner, giving the most extensive distance possible away.
She sighed. It was the same face that everyone always showed to her back in Gensokyo. Fear. Caution. Wariness,
(Guess the outside world is no different…)
Koishi glanced at the other corner, seeing that her fellow friend was still soundly asleep.
She has put effort into covering something thick on Flandre' ears and covering her body with cloth. And so, all she saw was this vampire adorable sleeping face, sleeping soundly, unaware that death had just occurred right nearby.
An hour later, Koishi placed the dead body aside and covered it with the metal chains and the remaining cloth she could find for hiding. Then, she shook the vampire awake.
"Shi-chan… what is it?"
"Flan-chan, let's leave."
Flandre realised that something thick covered her ears, but Koishi gripped her hands, shaking her head. Flandre simply gave a small smile, fully trusting the satori's intentions.
Koishi took the vampire's soft, delicate hands and slowly led them together out of jail and outside of the building they were in. It was an easy escape, especially with Flandre able to help Koishi where everything was under the pitch-black darkness.
Outside, they quickly saw that there was a forest nearby and promptly headed to it. They found a large lake in the middle of it, and that's where they rested for the night.
(Urgh… what is this heavy thing on top of me…)
Koishi slowly opened her eyes and came face to face with a pair of beautiful red eyes and some coloured crystal wings.
(Oh right… we escaped yesterday…)
"Good morning, Shi-chan," a lovely voice sounded.
Koishi smiled and stared at the alluring red eyes.
"Morning Flan-chan, have a good sleep?"
"Of course… especially when I have my girlfriend next to me."
"Girl… friend?"
"We are not?"
(No, don't show me the pouting face… ahhh so cuteeeeee!)
"Of course we are," Koishi rubbed the back vampire's blond hair, enjoying the soft silky feeling of it.
The vampire nodded happily, placing her head on the other chest and cuddled closer.
Koishi felt warmth encasing around her body, taking every minute of it.
They remained like that for two hours before Flandre spoke up.
"Shi-chan, can you please take off this collar for me?"
Koishi looked at her girlfriend, feeling quite anxious and worried.
"You sure? It won't be easy."
The satori felt her still-healing skin around her neck that had torn off. Although there won't be anyone nearby to hear the screams, the pain would still be an arduous process to go through.
Flandre nodded, a look of determination in her eyes.
"Ok…"
It took a few hours before they were successful, and after that, Koishi bathed in the lake water to clean herself.
They spent the entire day looking for food and hunting for meat. It turns out that their strength was still there after removing the collar, but they couldn't perform magic at all. Maybe it was the reason why that gap youkai separated Gensokyo from the rest of the outside world, but Koishi couldn't care much about it.
Anything to leave that horrible place.
It was a week later, and they found themselves close to a human city. At night, Koishi could see the tiny bright, artificial lights that combed throughout the city. It amazed her that humans now have incredible technology to build such things and make a city even more beautiful.
(And back in Gensokyo, we were like 200-300 years behind. All because we were under the care of a bunch of old sages who refused to change.)
They spent their final night together outside the human city before entering it, where they could start a new life.
Koishi groaned as the light slowly seeped into her eyes. There was a familiar weight across her body. But many things needed to be done, so now's not that time to do their usual cuddling.
She pushed herself up when she suddenly felt herself being thrown to the grown flat on her back quickly.
(What? Is there someone…)
"Shi-chan…"
Koishi froze.
But it has an entirely unusual tone that the last she expected of her girlfriend.
She opened her eyes and came across the sight of pale, white skin on top of her.
(We are naked? When did we take our clothes off?)
"Shi-chan…" the vampire's soft, aroused voice whispered into her ears, causing the latter to grow hot at the tips.
"Flan-chan… I… You… "
"I watched Onee-sama do this to Reimu-onee-san every time they met. They do it in her room anytime and are quite loud, so I check them out. Onee-sama seems to have a lot of fun with it, so I want to try it out with you. Onee-sama says that it's a way of them making love."
(Oh, Flandre… I know what they were doing.)
Yet, Koishi didn't know what to think of this.
Suddenly, the satori felt a hard peck on her lips. It appeared that the vampire had kissed her hard for a brief moment.
"Shi-chan, let's make love together right now," Flandre said erotically.
"I… I…"
"Do you not love me, Shi-chan?" Flandre tilted her face with a pout. "Am I your girlfriend?"
"Yes… but…"
(Why am I holding back? Damn it!)
Koishi couldn't control it anymore and aggressively pushed Flandre hard to the side. She kissed her girlfriend aggressively, with moaning sounds released from their throats.
Koishi released briefly to catch her breath of air while a trail of saliva trailed to their respective lips. However, the vampire pulled the other once more without a chance to relax, and Koishi found herself laying her back on the cold, wet grassy ground.
Koishi was surprised. Despite the more less-matured and quieter one, Flandre was clearly the more dominating of the two. She was more aggressive and violent for whatever reasons her past made her be. Maybe her older sister got to do with it too.
But that didn't matter to Koishi. A large lecherous grin formed across her face, with green hearts popping out of her pupils.
She saw the vampiric pupils forming pink hearts around it.
(Flandre, as long as we are together, nothing else matters.)
And with that, the sound of two women's voices echoed throughout the area right outside the city, causing a sudden increase in the birth rate of humans nearby nine months later.