Shie Hassaikai
It was one of many Yakuza groups that ran the criminal underworld in Japan. The previous leader of the group known as "The Boss", mysteriously stepped down and passed the leadership to his second in command, Kai Chisaki aka Overhaul. But the group's influence has diminished since the time of All Might and the rise of Heroes. Thus, were forced to hide themselves further in the shadows and lived under surveillance.
Currently, the group are acting as Drug dealers of Trigger. A drug that was banned by many countries due to its effects. It can enhance Quirks at the cost of losing their sense of reason.
Despite the group working as a dealer, the current head, Overhaul, has a 'master plan' to overthrow Society of its 'Heroism Syndrome'. He hated how everyone keeps mentioning the word "Hero" like a broken record. All of them are affected by it like they were on high.
'Incurable fools, the lot of them!' It was his thought of the society.
But now he holds the 'key'; the cure to this pandemic called "Heroism".
It's already in its final stags to be completed. Only just a few more funds, research, and 'material 'to finish the product. He couldn't wait to see the future where their influence would returned to its peak as it was before. Where they ruled everything with an iron fist. Nothing that could touch them. He longed for that glory for the Shie Hassaikai.
Even though he possessed a Quirk himself but it was a means to an end. Just a tool for him to use. To get rid of the Hero Society and its sheer folly.
He was so close to grasp at the dream that he long for so long. Nothing could have stopped him at this point. He was the winner!
Until one faithful night, his long, carefully laid out 'master plan' was shattered by a group of unknown assailants.
Their base of operation was being raided secretly by unknown female intruders. It only took them less than 1 hour to wipe them off to the ground. The majority of the Yakuza thugs were lying and sprawling on the floor with the pools of their own blood. They were all still alive albeit not for long. Given that the most of them lost their limbs such as arms and legs.
Two little girls were seen having their blades drawn around the fallen thugs. They were assigned to take care of the small fries.
The girl who wore a white rabbit plushy with stitches all over on her head; her small mouth exposed and was holding two large knives, blood dripping, on each hand. The other girl was wearing a white Hannya Mask on her face while gripping a Katana with a leaf shaped Tsuba(A/N: I am not sure if the pattern is based on a flower or a leaf. But it looks like a leaf pattern. So forgive me if I am wrong). Both of her hands were clothed in bandages up to her elbows. On her hips rests a decorated scabbard alongside with another unsheathe Katana. Her blade was coated with the blood of these low-ranking thugs with minor Quirks.
Not a trace of blood on their clothes as they dismembered the thugs. It speaks volume of how skilled they are in killing people. Even for a pair of children nonetheless.
Moving on to the next set of people, the Eight Bullets. They are part of the Shie Hassaikai whose Quirks are dangerous and resourceful. Earning them the reputation among Yakuzas in the city.
Now the most fearsome group were all thrashed and bruised all over their bodies by the lone Amazoness giant with a big satisfied smile on her face. Grinning like a child that she had her fair share of fun in a while. She was only a bit roughed herself but that's the only thing she got from beating all of them thoroughly.
Shin Nemoto: Half of his mask is broken showing its swollen face underneath it. Blood was flowing out of his mouth. He was taken out immediately with a single, precise blow to the head. Before he could even activate his Quirk, Confession, a fist was already flying towards his face that it was already to late to react.
Rikiya Katsukame: One of the two people of the Eight Bullets that lasted longer against the red-head Amazoness. It would also mean that he got the worst injuries from her. The big man himself got his thick chest caved in deeply by her punch. His sternum from that attack must have been broken and pierced some of his organs in the process. He was also been given a nasty head butt to his frontal bone that it formed massive cracks on his skull but not shattered. Strong enough that his head is still intact but it left a great deal of damage to his brain.
Toya Setsuno: He was also not in a pretty state to look at as well. Due to his slim build, he suffered a tremendous damage. His got smacked, along with his mask, real hard and lost some of his teeth. His eyes were all white losing consciousness. Nose got broken as blood was spurting from it. Both of his hands were also broken from the wrists, elbow and shoulder.
Yu Hojo: The bald man didn't get left unscathed either. Due to his Quirk, Crystallize, he was more durable because of it. But the attacks of the Amazoness somehow bypassed the crystal armor and damaged him from within. Some of her punches were able to destroy his armor plating. And now he was suffering from multiple internal injuries.
Soramitsu Tabe: He was having the Dentist's worst nightmare. Showered with barrage of heavily scarred fists on his face, specifically his teeth. At first, he got decked in the head really hard, and then followed by an unpleasant punch in the stomach that droved deep enough that blood was going up on his mouth. The state of his face was barely recognizable at this state. Shards of his teeth were scattered on the floor along the blood that was spilled.
Kendo Rappa: The other member that got the worst injuries from the Amazoness beauty. He tried to overpower and wear her down with his Quirk, Strongarm, but was met with a surprise. The woman was able to meet every blow that rained against her and eventually the tide has turned against him. Now he was the one dealing with the barrage of fists and every one of them hits their targets. The punches that he received were either tearing his muscles or breaking his bones. His shirt even got destroyed during the exchange. Leaving only his bare body to bare the brunt of the assault. Now he's limped on the floor with streams of pain across his body.
Hekiji Tengai: He was also dealt in a brutalize fashion. He was confident of his Barrier, though. But the steel-like Barrier was powerless in front of her scarred fists. Her punches were so strong that it was enough to break down a real steel wall. After she broke the barrier, she sped up towards him and delivered a mighty blow to his body. Spit was flying out of his mouth because of how strong was the damage he took. It didn't end there. She lifted Tengai's body and slammed him hard on the ground floor causing it to crack. She raised her leg up and stomped him, on the same spot where her fist landed, with equal strength as her punch. He felt that his organs were gonna burst out of him from that stomp. After that he quickly lost consciousness.
Deidoro Sakaki: After he drunk from his bottle of Sake, he activated his Quirk, Sloshed, on the huge woman to make her feel severe dizziness to stop on her track. When the woman tried to go towards him, the big frame started to wobbled. As he expected, she fell and slipped in front of him but that was not the case on his point of view. The red-headed fighter was using the dizziness to her advantage to make an unexpected attack.
As she was falling forward, she shifted her center of gravity to rotate her muscled body and brought down her thick legs like a hammer on the poor target that is Sakaki. The Yakuza was baffled as to why a pair of boots was inches away from face. Before he can think any further, his mask broke, revealing his bloody, distorted face that got slammed with the weight of her entire body focused on her feet. His body was sent and crashed into the wall hard. There was a thick boot print on his deformed face and looking closely at it, the left side of his face was clearly dislocated as it was hanging slightly. The bottle of Sake was rolling over from the distance as the content was spilling over.
All of the Eight Bullets were unable to use Trigger due to the surprise attack.
Moving on to the next set are Overhaul's most trusted people of his circle.
His Assistant, Chronostasis, and General Manager, Mimic, are both being hanged up on the air like a puppets in display. They are in a bloody mess as blood soaked most of their tattered and torn clothes. Something invisible was attached to their bodies. It cannot be seen with naked eyes unless you know what it is. The one that was hanging them with her invisible threads was a tall woman with a long knee length black hair, wearing a full black bodysuit with sharp V-neck at the top; showing cleavage of her big breasts, and sporting with black shoes.
Chronostasis/Hari Kurono: His long hair was cut in buzz cut fashion making his Quirk useless. His face was beaten quite a bit. He was restrained very tightly by the invisible threads that were covered all over his limbs. Strangely, he wasn't making any noises. In fact, he was staying rather quiet. Too afraid to even to make any movement.
Mimic/Irinaka Joi: The GM of the Shie Hassaikai was usually seen in his disguised black suit. Now that he was restrained, along with Chronostasis, in his true form; a tall and muscular man. Just like with Chronostasis, he was also behaving himself. Like a child afraid to upset their caretaker. The long blond, spiky hair was a mess just like the rests of his body.
The main reason the two were awfully docile was because of the black haired woman. More specifically, she has their heart at her mercy. An X-ray showed the inside of their bodies as there was something that wrapped the most important part of the body, the Heart. It was the same invisible wires that hanged them up. These wires are sharp enough to cut the Heart into pieces if they're stepping out of line. Both of them felt like the Death has a grip over their lives.
It was unsettling to feel these wires burrowing beneath their skins as they made their way through their Hearts a while ago.
Terrifying. The word that can described the usage of this Quirk.
No matter how strong Quirks are, in the end, their bodies are still that of Human. It's just a matter of exploiting these vulnerabilities that even a Pro Heroes would fall from it. Not just Heroes or Villains but every other living being on the planet.
Just like what happened to the leader of the Shie Hassaikai. He was also in a sorry state. He was caught off guard by the one who did this to him. Everything went by so fast before he could register the pain on his hands and suddenly both his arms got cut off without noticing the knife slashing through his skin. Truly the work of a Professional Assassin.
The man, who was known in the Underground as Overhaul aka Chisaki Kai, was now laid on the floor defeated. Sweat drenched all over his pale face as his plague doctor mask was removed. He was breathing heavily as he tried to suppress the pain that he was currently dealing. Both of his kneecaps were shot with a gun. He could have just used his Quirk, Overhaul; to heal it but the problem is that both of his arms, from below the elbow, were cut off by a bladed weapon. The said limbs that lay on the floor were bleeding not only from the bloody part but also a hole on both hands. It was a result from a gun wound.
Although, calling it a bladed weapon is a bit of a stretch. The most surprising thing about it is that it can be found and used anywhere in the food industry. Like a Restaurant. And the weapon used to slice off the Yakuza boss' arms was a Table Knife. It is a cutlery with a single cutting edge, and a blunt end. It is also typically a 'moderate' sharpness only.
The same Table Knife that held by the one who ambushed Overhaul and caught him by surprise. Another tall, slender woman was standing a few feet away from Chisaki as she waived the knife like a conductor. Eyes closed as she hummed cheerfully without care of the surroundings.
The Yakuza Boss had seen all sorts of people in the Underworld for years, but this woman was an enigma, even for him. For one, he couldn't tell what she was thinking at all. The only that made sense about her is that she was dangerous. Very dangerous. Every cells in his body screamed at him that this long haired woman was not to be trifled with.
He grits his teeth in pain as he tried to get up. "Did those people from the Hero Public Safety Commission sent you?!" He angrily asked the woman. "I know for certain that those pests known as Heroes can't be sent to silence us! You all are just lap dogs-" Before he could finish his ravings, he got kicked hard at the side of his face by another person.
The handless Yakuza Boss fell back again on the floor gasping in pain by the kick. Eyes were rattled by the blow. As he was reeling in another surge of pain, he heard another female voice.
"Silence, scum! Trashes like you don't have the right to speak; you only grovel on the floor like the trashes that you are." Towering above the Overhaul was another long, black haired woman tied in a ponytail, white frill headpiece adorned on her head, and wearing a black & white maid uniform with white gloves. She also wears pointed heeled black boots as part of her maid outfit.
"Now, now, Yukari-san." The woman eyes still closed as she still waved the table knife. "I don't mind listening to his 'famous last words'. Then again, it might not be that important, though."
The Maid complied by nodding her head in response to her mistress.
Hearing this makes Chisaki boiled in anger from the woman's mockery of him. 'Who do these women think they are to impede my goal!? My mission to get rid of "Heroism" from this world!' Any further thoughts came to a halt as he heard the sound of a motor coming this way.
Overhaul groaned in pain as he tried to get up once again. 'A motor? Inside the building?' He thought.
"Kuuu-chaaannn!" A loud yet lively shout echoed in the halls of the base. "I have brought the "package" with me!"
The person who was shouting appeared as a Sakura-colored haired teenage girl with a shuriken hairpin, lime green eyes, garbed in a dark violet ninja outfit, and motor powered skates. She wasn't alone; she was carrying a child with her. The said child was wearing a dirty pale short-sleeved dress. Her bluish, off-white hair was unkempt and messy; a single horn was sticking out of her forehead on the right, innocent bright red eyes with a scared look on her face.
When the child saw the state of her captor, she was so shocked and scared that she looked away from him immediately. But to the eyes of the long haired woman who was now looking at the one who called her. She caught a glimpse, even a fraction of a second, of the child's expression before she looked away. The look of utter ecstasy of the state of the one who experimented on her. An evil smile graced her face. As if she was happy that she got something out from this mission.
'Now this should be interesting.' She licked her lips in delight of the next thing she was going to do. She knew just from one look at the child that she was been abused by the man on the floor.
Her thoughts were interrupted by the handless Chisaki squirming on the floor with shout of indignation.
"No!...No! No!" Anger filled the lungs of Overhaul. "You can't take her away from me! She is something that all of you don't deserve to have!" He tried to crawl on the floor with his bloody stumps of his arms. His bloodshot eyes were traced with fury. "I will use 'it' to cleanse this fabricated era of Hero-"Before he can continue his ravage of a speech, he got stomped hard on his back by someone. The red head fighter was the one who pinned the poor man's back. The feeling of his spine and organs being crushed by the weight of that giant woman.
"Oi, Oi, stop squirming." Overhaul tried as he might to struggle was useless. "Or else you're gonna die with blood loss at this rate?" Warned by the huge woman stepping on him. "Besides, I've stepped on the center of gravity of your body. Without your arms, you won't be able to get a descent reach nor grab me with it."
The Yakuza boss huffed and puffed of how angry he was right now. He thinks that these women are not taking him seriously. He gathered whatever energy he has built up to shout at them again. As he was about call out again, he felt a piercing pain from his mouth.
"Wha—"
He wanted to scream in pain but his mouth got sewed shut by the invisible threads. Bits of blood were seeping out from the little holes from the flesh made by the threads.
Chronostasis and Mimic could only watched in terror from where they were hanging. Their Boss' mouth was a reminiscent of a Horror movie victim from Saw. Both of them knew who did it. It was, again, that woman who controlled the invisible wires.
Overhaul helplessly tried to reach for his mouth then realized that he has no arms to do so. He fell flat on the floor once again as his legs cannot support his upper body due to his busted kneecaps. He struggled on the floor like a fish out of the water. Only muffled, angry groan can be heard from his stitched mouth. The two top henchmen of Overhaul couldn't look at the current state of their Boss. They were truly under the mercy of these unknown women.
"Thanks for shutting him up, Aiko-chan." The other black haired woman named Aiko waved her hand in return. Footsteps were heard as the Leader of the group walked towards Overhaul's direction. She passed by the pink-haired Ninja that was carrying the child on her arms. The said child looked up the tall woman. Red eyes met black horizontal eyes for a brief moment. The child still continued to look at her behind as she passed them by.
*Thump*
The child clutched her chest from the sudden beat of her heart. For her, it's strange; for all the time she spent here in this place, it never gave her the sense of…warmth. Just looking at the tall woman made her feel something that she cannot described from her age. After all the people here only looked at her with cold looks.
As the little girl continues to mull over her new feelings, the tall woman stood in front of Overhaul while looking down on him. The man could only crane his neck to look up the woman with murderous eyes. He may try to scream but the only thing he can do is muffled noises.
"Well it's a good thing that your mouth is shut tight. Or else will be here all night. I got a tight schedule for this window." The woman said. "Oh, and one thing, though." She raised a finger in a hush gesture. "We aren't part of the HPSC; instead we were sent by the people 'upstairs' to stop your master plan and the production of Quirk erasing bullets."
Overhaul's eyes went wide like plates. He couldn't believed that his plans were somehow leaked. Even though that information was kept close to him and few others. So he mentally asked in his mind "How?!".
The woman read his expression of disbelief. "Ah, you must be thinking how we knew it? We have our ways around it. Again, I will tell you that we are not 'Heroes' or 'Villains'," She raised both of her index fingers. "But we are simply Executioners." Two fingers intersect together to form an X mark.
The Yakuza Boss and the two henchmen did not understand what the woman was saying at all. They still hung up the reason that they may be part of the Hero Society. Bu they were greatly wrong.
"I guess introduction is in order. The name is Koumori Kuroko, National Executioner of Japan." She taunts him a cutthroat gesture. "And the country would like your organization to die."
The major members of Shie Hassaikai was shocked to hear that the vey Government themselves would make a move on them, people with Quirks, instead of HPSC.
"Ah! I would like to clear up some misunderstandings that you are all thinking have right now." The woman now named Kuroko said. "You might not believe this but we are what you call in your Society as Quirkless." She dropped an unexpected bomb on them.
"That's bullshit, woman!" Mimic couldn't handle anymore as he shouts in anger and disbelief. Clearly forgotten about the wires on his heart for a moment. "There's no way that these wires were controlled without a Quirk?!" Before he could continue, his face distorted in pain. His bulging eyes looked towards his own chest.
"I'd be careful if I were you." Aiko spoke for the first time. "If you say anything that upsets Kuroko, you'll never know what killed you." Her hands were making a slight movement.
"Ugh!" Both Chronostasis and Mimic's faces warped in pain again. This time it was a stronger grip on their hearts.
"Besides, I'd played Cat's Cradle when I was young to develop my skills. Won't you believe that?" She tilts her head. "Urara-san is simply much stronger Fighter than the 8 Bullets. That's all it is to it." The next line she said in a cold tone. "Now be still and behave like the puppets that you are or else," She moved a finger. "your hearts will be in pieces."
That shuts up the both of them completely while enduring the gripping pain in their chests. But one of them wanted to ask a question.
"In behalf of our Boss, Overhaul,*pained coughx2*can I ask why the Government made a move on us instead of HPSC?" And the one who asked was none other than Chronostasis, the second-in-command of the Yakuza group.
Kuroko blinked once as she was thinking of answering it or not. 'Well, why not; they're going to die anyways.' She turned her eyes to the Maid giving her a nod. In turn, Yukari understood her Mistress' instruction as she step forward.
"To answer your question, Trash, lies on your pet project." The Maid begins to explain. "If words get out that you able to come up with a way to permanently erase one's Quirk, it would shake the very foundations of the Society and the whole World. Not only that, it would also invite foreign enemies and Spies just to steal the blueprints of the Quirk-Destroying Drug. Japan had its fair share of secret invasions in the past that would pose problems to the people. We are sure that there will be many are interested to take down each Countries Top Heroes in the World. Take for example Americas current Top Hero, Star and Stripe." If someone use the QDD against her and succeed, the fallout will be unimaginable. Similar thing will happen to Japan's Symbol of Peace as well." She paused for a while before she speaks again.
"Therefore, the Government has decided that Shie Hassaikai has gone too far for creating Anti-Quirk Bullets and regarded as a threat to be eliminated. As we speak, the rests of our people are gathering the evidences and erasing the blueprint for the QDD."
Overhaul was much livid; he did not care if his mouth were to tear apart right now because he wanted to shout in anger. While the other two kept quiet and felt tired and miserable that all the hard work they have done all this years was shattered like glass. And now they were to be disposed by the Government for the creation of the bullet.
"That's only for the official mission on paper, but I have a personal business with your group before it was given." Kuroko's words brought confusion to the 3 Yakuzas. She looked Overhaul in the eyes and delivers her message.
"Boss Yanaoka sends his regards and goodbye to you, bird brat."
Overhaul was shocked to hear the Old Man's friend, who he regarded was his sworn brother from another City. In fact, he met that man years ago when he was still under the Old Man's wings.
That made him infuriate even further with that last part. The nickname that he truly despised could only belong to him.
After that she turned her back to him, her long black hair swayed and walked towards the Ninja girl. "Don't worry, we already secured the comatose old man and he will be taken cared by the Boss personally. It took a great effort to calm him down though." She finally reached in front of the petite Ninja. Her eyes looked at the bandaged girl once again after they made eye contact briefly.
Normally she would have looked away from strangers but there was something about the tall lady. She truly cannot explain these new budding feelings within her. It kept even growing every time she looked at her.
"Hello there, little one." Kuroko strike first with a gentle tone. "May I know your name?" Although she knew about her from the information they have gathered before hand, but it did not hurt to start off with good intentions. This kid pretty much been abused mentally and physically to keep her in line.
"Don't worry, Kuu-chan won't bite you!" The one who got her out of her room assured her that they can be trusted. She even gave thumbs up to her.
The abused child took a few seconds to reply but in a weak, unsure voice. "Er...My name is…Eri."
Kuroko smiled like a 'Saint' at her. "Eri-chan…What a cute name for a cute girl like you."
That remark made her feel down because she was not used to being praised. Especially, her own Mother left her and called her a 'cursed child'.
Kuroko did not miss that shift of mood from the little girl. An idea instantly popped into her head. Then she immediately scooped her up before she noticed that the tall lady was holding her too close. Their faces were almost close to each other. Eri couldn't help but fell in awe of the tall lady's beautiful face. She wanted to touch her face but she was afraid that she might disappear from her touch like before.
"You want to touch my face, Eri-chan?" That question pulled Eri out of her thoughts.
"B-b-but I don't want to hurt you, Onee-san. People say that I will only hurt them with my touch." She wanted to persuade her.
"Nonsense, Eri-chan!" Kuroko dismissed the child's notion. "Do you not desire to feel my skin; my face?" She points her own beautiful face at the child.
Tears started to form on her eyes. "I-I don't want you to be gone because of me." Her soft voice was slight higher now.
"Again, Nonsense, Eri-chan. Don't listen to those dumb people anymore. If you want to grasp something with your hands then reach out for it. Your powers are your own, Eri-chan. So of course you have control over it." Kuroko stared directly into white-haired girl's eyes with confidence. "Because I believe in you."
The line alone rang into her ears in cycle. Eri was speechless because no one really told her such encouraging words. They always saying things that would make her guilty but this lady was the first to tell her that she believes in her. No one truly told these kinds of words to her. It was something of an experience for Eri. To the point that she temporarily forgets Overhaul's influence on her mind. He was using fear to keep Eri in check and isolate the child so that she can't defy him.
For the first time in her sheltered life that she can be hopeful for once. To stand up for herself.
Without anything that shackled her mindset, she raised her arms with belief to reach out the lady's face. Confidence started to flow within the young abused child. Like everything was a ruse. As her hands started to feel the skin of another person, other than Overhaul, she felt warmth for the first time of her life. Unlike the hands of his caretakers, which were cold and distant to her, just touching the tall lady's face was another feeling for her. Eri couldn't believe that she was able to touch someone without the fear of her powers.
"Ha…haha…hahaha" Eri was laughing! Laughing from the bottom of her heart. The overflowing feeling leaked out of her mouth. "I can hold you, big sister. I can touch you!" She was truly glad that nothing bad happened to her savior.
Kuroko beamed her with a smile. "See," She tilts her head. "I know you can do it, Eri-chan." She praised the little girl. "|Now there's one more thing to do now." The Executioner was eyeing the dumbfounded Yakuza Boss with evil intentions.
After all she still has an important job to do.
She turned towards the sea of bodies on the floor with the major members in front of them. "Eri-chan, I know that we just know each other just now but would you mind doing me a small favor?" Kuroko looked at the child with a pleading face.
Her bright red eyes looked at lady with bewilderment. "A favor?"
"Yes. And it is something that you can do, my girl." Instead of telling her, she whispered, albeit loud enough for anyone to hear, to her ear.
"Can you kill them for me?"
In the eyes of the Yakuzas, her 'saint' like smile a while ago was now replaced with a shadow looming on her face except for her creepy, wide grin. She looked like a distorted black figure. It wouldn't be strange to mistake her for a ghost because of her appearance. Eri, on the other hand, seemed not to realize the change. In her eyes, all she sees was a beautiful lady smiling at her.
Just as Kuroko finished her piece, Eri's eyes went wide and stared at her horizontal black eyes.
"Kill them." Her inner voice echoed in her mind.
Something within her started to come out. It was her hidden dark feelings. For all the time when she was alone after Overhaul's sessions with him, she cried and cried for the pain that she was going through. The pain of having her body experienced that horrible sensation of being ripped apart then assembled.
Over and over and over and over and over. It never stopped as long as he has his Quirk.
He kept cutting her flesh and other parts of her body. There was a time she begged to stop it but was ignored entirely. Overhaul doesn't' saw her as a Human being. She was nothing but a 'special material' to be harvested.
If she tried to retaliate, then it would worsen her treatment. That's why all of the dark thoughts that appeared on her mind until now were kept within her. Sealed away deeply in her being. They will never have the chance to say it to that man's face.
Until now.
*Hisssss*
A crackling sound erupted in the air. And the source of that was none other than the Eri that was on Kuroko's arms holding her. She barely flinched at the sudden burst of electricity emitting from Eri. On the look of the woman's face, she was delighted to see it. So far, it didn't do anything to Kuroko. It was just dancing around the body of Eri.
The bandaged child's single horn on her head begins to grow slowly. She still continued to stare at Kuroko while discharging electricity. Kuroko speaks again to Eri.
"Even if we saved you from this place, Eri-chan, but his influence over you will never, ever disappear." She pointed her finger at the child's heart. "He will continue to haunt you, control you and to make sure that you cannot be happy for the rests of your life…" She still whispered into her ear. "Would you want that kind of life, Eri-chan?"
Eri still listens to Kuroko's words while trying to process it. She knew that Overhaul had a huge influence in her being. As the Lady pointed out to her that she will never break this chain that tied to her soul. Unless…the Lady has a way for her to be free from him.
Normally Eri would have gathered her courage to ask something, but this time she opened her mouth without any hint of delay. "If I kill him, will he be gone from my life?" A normal child wouldn't say such words. The child's morals must have been broken for her to say that easily As Eri keeps on talking to the Lady; the darkness that she had sealed away was slowly clawing its way out from her. Slowly but surely melded with her body, mind and soul.
The child hasn't realized that it was Kuroko that called out her inner darkness. Kuroko had a lot of experience how to fish out the deepest, darkest emotions of Human beings. Her two decades worth of massacre when she was child herself wasn't just for show. Countless bodies that died under her belt had given her knowledge not only how to kill people but also understanding the psyche of Humans. The Executioner's most favourite thing to do is to bring out the person's evil side.
"Ah,ah,ah." Kuroko waved her finger in denial. "For your case, Eri-chan, simply killing that bird brat won't be enough." She gestured her free hand towards the bloodied Yakuzas. "If you want to free yourself from his creepy hands on you, Eri-chan, you simply erase him from your life. Permanently"
The child tilted her head hearing it. "Erase…him…?"
"Are you familiar with Painting, Eri-chan?"
The child nods in return. One of her past times was painting colors when she has nothing to do.
"Just think of that pathetic excuse of a bird" Kuroko points the Yakuza on the floor glaring at her in return. "As a 'stain' in your colorful world. What do you do when you see something that is not right in the picture, Eri-chan?"
"I erase it…" Eri was starting to see that she could have done something so simple all those years ago. She should've just 'erased' them back then. She did not have the courage in the past, but now she feels that she can do it without hesitation.
Another feeling erupted from inside of her this time. It was fierce and malevolent. It was anger. The single-horned child was so angry at herself for not doing something so simple. It annoyed her truly that she wanted to rip her long hair in protest. She did not realize that she touched the ground beneath her feet as Kuroko gently place her down.
If there was a mirror right now, Eri's childlike face now morphed into rage. Her bright red-eyes are glaring not only Overhaul but the whole group that kept her like some wild animal. She clenched her teeth to rein in the wild energy that is building up within due to her Quirk. She balled her tiny hands into a fist. In despite of her fierce emotions running high and the intensity of the electricity around her, Eri is still listening to the voice of Kuroko. It was like she was her Beacon that guides her rising anger.
On the other hand, Overhaul was sweating profusely, alongside with his top members. He knows the nature of Eri's Quirk very well since he kept on experimenting on her. The Yakuza Boss wanted to shout really bad right now but his mouth was shut tightly. He wanted to stop Eri because her emotions are tied to her Quirk.
'That cursed woman! Not only she stirred the Hornet's nest but also puts us all in danger!'
He looked at the woman but all it did was making him angrier than he is right now. She just casually smiles behind the bomb in the form of an angry child as if nothing bad is going to happen.
"Urara, Aiko-chan, you can let go of them already." Kuroko told the red-head fighter and the wire-user. "Come over here and we will see something amazing."
Before Urara lifted her huge leg on Overhaul, she gave a last push that cracked some of his spine. But that crack delivered quite a pain to Overhaul, which he sadly can't open his mouth.
*Muffled scream and agony*
Overhaul flailed wildly his bloody stump arms on the floor as the pain was too intense for his injured state. The other two were still being tied up by the wires but they were to stand up stiffly in a crucifixion position. While the rest of the unconscious Eight Bullets were gathered behind them along with a small pile of Yakuza grunts, with limbs or not. They were all gathered by Aiko as she manipulated her invisible wires to pick up the bloody human pieces of flesh into a pile. The girls that chopped down the grunts also helped her along the way. After a quick work, all of Kuroko's team have gone behind her while Eri is still emitting energy around her.
It has been a few minutes since Eri's Quirk been activated but it's not showing any signs of it letting down at all. The short horn a while ago is now 3 inches longer in response to her Quirk. Her emotions still running high as she stared at her captor with righteous fury. She also somehow controlled her breathing despite her aggressive feelings coursing through her mind and body.
"That's it, Eri-chan." She praised the child. "Keep building up your anger. Relieve all of the unpleasant memories that you were forced to endure. Recall every unpleasant moments of your 6 years of existence." The Executioner went down to Eri's height and gently laid her hands on the child's small shoulder. The rampant energy did not harmed Kuroko at all. As if it was careful not to harm her.
Eri kept listening to the tempting voice of the Lady. She was going through her mind of all the things that occurred to her. The pain of being subjected to Overhaul's experiment for his own selfishness. Being looked down upon by everyone she met as a 'monster'; not even recognized as a Human.
'You were born to destroy people. Each and every one of your actions kills people. You are a cursed existence.' These words spoken by Overhaul to remind her that she is an ill-fated child.
*Crackle*
She was called a cursed child by her very own birth mother. To Eri, as a Daughter, that hurt her, a lot. Her own Mother hated her and did not want anything to do with her.
'I don't want this freak! Get away from me!' It was the last time she heard from her Mother. She left her nothing but painful words.
**Crackle**
Now that she thought about it, she hadn't felt love for some time. To the vey Parents that gave birth to her was only that moment she felt love. Since then the warmth feeling called 'Love' vanished in Eri's life.
And for the abused child's most traumatising memory was the time she 'killed' her Father because of her Quirk. Her father 'disappeared' in front of her, left nothing but his clothes on the floor while holding its sleeve. Her young mind back then couldn't process what she saw before she blacked out.
That was the final straw for Eri.
***Intensified Crackle***
Overhaul is now seriously afraid for his life. As his teeth were chattering nonstop within the sewn mouth. The strange phenomenon that surrounds the child was giving the Yakuza Boss overwhelming Goosebumps.
'What is happening to Eri?' This truly baffled him. 'Why is her Quirk getting even stronger than before?' A moment of thinking has let him to the conclusion when it comes to Quirks. 'It…can't be…' His mind struck him the answer but he did not like it. In fact, it was the worst outcome that he couldn't have imagined.
'She has 'awakened'. His face has lost all of its color.
He mentally told himself the answer. He was having difficulties in swallowing his spit into his throat. Being able to awaken ones Quirk is really hard. There aren't that many people around the World who can unlock the next phase of their Quirk. Not only has that, being awakened made ones Quirk even more powerful than before. Right now, he is the only one that knew Eri's Quirk the best. That's what made him piss his pants. Now that she has entered the new state of her Quirk, she can now do things that limited her before.
Eri's body was now emitting an even stronger energy with her bright red-eyes are now glowing ominously. But that was just the start of it. Overhaul was looking at another unexpected change of the bandaged girl with wide-saucer eyes. The child's left side of her forehead was sprouting a second brown horn that grows as the same length as the right horn. She has now a pair of horns emitting energy. Looking at from another angle, Eri could be mistaken as a Horned Demon with gleaming red-eyes.
"WHOA! SUGOI NA!" The Sakura-haired Ninja girl was jumping excitedly. As if she finds the development amusing. "She can use the "Transformation Technique"!"
"Hmm." Aiko held her chin with her fingers. "Now that I think about it, isn't her name can be read as "Destruction"?"
"OH!" The red-head fighter had the same excitement as the Ninja girl by shaking her arms in thrill. "That means that she was given a very strong name for a girl like her." Her yellow eyes were beaming brighter. Having a cool name like that made her giddy on the outside and inside.
The group of women were not too much fazed of what's in front of them. They are treating this as an everyday thing. The killing and bloodshed, that is.
The Executioner, on the other hand, had everything going according to her plan. She only needed to do one more push to the child to complete it. Seeing the change that happened to Eri made her little gamble paid off. She was no stranger to the people who possessed Quirks; she really liked the ones who have Animal traits (Female ones) and others that she finds it kinky to use in bed. Other than that, the long-haired woman was surprised by the development. She tried to coax the young child into something that most kids cannot stomach. After all, not everyone can kill without remorse.
In Kuroko's case, when she was 5 years old, it came natural to her as breathing as she killed her Parents. But she indeed felt guilt, though. Even if it's only for a bit. And now she kills people because she can.
Here we have the little abused girl known as Eri. She will see from here on out if she crumbles from the pressure or she will crack her "shell" and come out as a new person.
She extended her very long, snake-like tongue and licked her lips in great anticipation. 'I can't wait to dye this sweet innocent child in my color if she succeeds. Hehehe…' Where ever her confidence lies is based on her so-called "girl sensor". Funny thing, however, is that Kuroko's hunch when it comes to girls are usually right.
As to close the curtain, Kuroko guided to child on what to do next. "So, Eri-chan, I am pretty sure you don't have any pleasant relationship with them, especially that bird brat." she pointed her finger at the paled face Yakuza Boss. "Do you have any last words to tell them?"
The child simply shakes her head in sideways as her way of saying "No". Her eyes filled with anger still haven't left her sight on them.
The Executioner chuckled slightly. "Now, now, Eri-chan, that's pretty rude if you don't send them off properly. Here," She quietly whispered to her ears once again. "I'll tell you the 'magic words' that will help you express your anger."
*Whispering* Eri took the Lady's words to the heart.
After the woman murmured her instructions to Eri, she looked at the people responsible for her isolation one final time. "It's been a short run boys, but Eri-chan would like to express her heartfelt gratitude for taking care of her." She pats her back. "Eri-chan, say your goodbye with all your heart and soul into it."
Eri raised her hand in front of her, the energy that was building up with her Quirk channelled through it. Growing brightly than ever before. She winds her little arm to the left side as if she was going to swipe something. And that something was the organization, her Grandfather's, which brought her nothing but pain and misery.
Overhaul stared at the girl using her Quirk to make them disappear. "No…No! No! No! Eri, you can't do this to me! You belong to me!" He mentally shouted and pleaded the Granddaughter of his Boss.
Try as he might, Karma was definitely biting him in the ass big time. No amount of pleading can erase the deep bitterness in her heart.
"I am glad that I don't need to hear your cold voice anymore." Eri's voice is laced with serious tone for a child. "Because I can say this to you now!" She inhaled as much air into her tiny lungs to let out her loudest shout of her life filled with all of her dark emotions.
"FUCK YOU!"
She swings the energy-coated arm in a swiping motion as the huge torrent of energy lashes out towards the bloody remnants of the once mighty Yakuza Organization, Shie Hassaikai. The grunts were all woozy from blood loss are not aware of Death approaching them. The Eight Bullets are all still unconscious from the heavy beating they received from huge Amazoness. Chronostasis and Mimic could only stare in defeat at the impending wave of demise coming at them. Knowing that this much power that Eri's Quirk was releasing was enough to snuff them out like dirt in the wind.
And lastly, Overhaul's disbelieving eyes as he gazed the incoming energy from the floor like a deer caught in the headlights. He doesn't' even have the time to think of all the plans that he had made all over the years were just gone—Snap—just like that. Not even able to scream out in denial that his dream of "curing" the Era of Heroism has come to an end. The last thing he saw before he was devoured by the energy was the wide ridicule smile of the woman that ruined everything he had built. Mocking him even at death's door as the vicious energy instantly expunged him and his men to existence.
From this night onwards, Shie Hassaikai has come to an end.
Not a single trace was left of them; blood and all was 'cleaned' away by the child's Quirk.
Eri was breathing heavily after the deed. She was about to drop on her knees to the floor but Kuroko held her as a crutch. The energy that coiled around her has died down, eyes were no longer glowing, both of her horns have shrunken back to its normal state and finally she looked refreshed. Her hair was sticking to her face due to sweat.
Despite her tired state, she could not help but smile sincerely. For the first time in her young life that she feels that she can sleep in peace. Whatever had held her mind is now free. The heavy dark feeling that grasped her heart has been exorcised.
"How are you feeling, Eri-chan?" Kuroko asked.
Eri looked upwards to Kuroko's face. "I feel…*exhale*light, Onee-san. This is the first time I felt so…peaceful." She turned her head down. "Is it okay for me to feel this way?" She looked at her hand in wonder. "I know I just killed them all, but I felt nothing from it? Is this normal, Onee-san?" She asked for confirmation.
"Why of course it is, Eri-chan! That's perfectly normal!" Kuroko exclaimed in an excited manner. Not bothering to hide the glee in her voice. "In fact, this is something that you should be proud of! After all, you vanquished the parasites that used you for their own misguided ways. You killed them because you can, Eri-chan. Never forget about that."
Eri looked up again to her, her "Hero". She looked at her face closely again and there were no signs of deceit on her face. She just smiled liked everything was not that complicated for her. Then, Eri mirrored her smiled, and laughs heartily. She felt that she might have been broken if she laughed it off for killing those people. "Onee-san, are you sure you're not a "Hero"?" She asked innocently the Executioner.
Kuroko smiled at her question. "Nope." With a pop on her lips. "I am not one of those boring people, Eri-chan." She tilts her neck in an odd angle that might mistake her for an Owl. "Most importantly, I am not a good person." She proudly stated that fact.
Eri chuckled at her answer. "Ne, Onee-san, can I go with you?"
Kuroko raised a brow, but slightly surprised. "Are you sure you want to take a ride on my side of the world, Eri-chan? Blood is not the only thing you might encounter along the way."
The child nodded. "I am sure. This might be strange coming from me but I feel safe with you." She placed her hand on her chest; right on her heart. 'My heart is strangely…excited the thought of being with you.' She let that thought remained on her head.
The Executioner smiled widely as she held her hand towards Eri. "Then I welcome you to my "world", Eri-chan." Kuroko was laughing inwardly, which was reflected on her 'smiling shadow', as she was able to get another girl out of another mission. A Quirk user nonetheless. Just like how she got the "Skin Collector's Daughter, Rinko-chan.
Eri reached her tiny hand to Kuroko. "Please take care of me, Onee-san!" She smiled at her "Hero" before she got scooped up again by Kuroko. She gave a long smooch on the cheek of the child as she walked away along with her Team from the Shie Hassaikai's hideout. Eri blushed from the sudden kiss while she buried her face on Kuroko's voluptuous chest. She was still a bit tired and exhausted from overextending her awakened Quirk. Although she did not mean to hide her embarrassment by drowning herself on those unbelievably soft mounds. Kuroko's breasts were the softest thing she had ever felt than her pillows, her tired eyes slowly closed and drifted to dreamland.
"Don't worry, Eri-chan. I will take good care of you. Rest as much as you want." She flicked her long tongue and licked her lips with an evil smirk. "After all I have such sights to show you!" She whispered to the sleeping child's ear. She looked at her team and ordered them. "Alright, Ladies, it's time to get out of this place before the Men & Women in tights arrive."
"Mistress." The Pony-tailed Maid spoke to her Master. "Shall we proceed as planned?"
"Yes!" She replied in a carefree tone. "I think that there's nothing left lying around the building. Minako-chan's special bombs will do the trick to burn this place to the ground."
"Understood, Mistress." The Maid pulled out a belt of Grenades, 6 circular shapes, out from her apron. She immediately tossed them one by one in this hideout's biggest spaces along the way out. One grenade was already left where the Yakuzas had been vaporized.
As the group of women, with a child on tow, was out of the now empty base, Yukari quickly pulled out the detonator to remotely detonate the 'Blast Burn' bombs made by their own little bomb specialist that Kuroko raised.
The black-haired Maid pressed the button and the bombs went out with a huge fiery blast.
*BOOOOOM!*
Even if they were only 6 of those bombs, they were unexpectedly powerful enough to spread the sea of flames to burn whatever it touched. Quality over Quantity.
The burning explosion didn't bothered the women as it continued to burn the hideout from the inside out in a fast pace. They were designed to eliminate excess evidences. Clearly the one who made those bombs was surely a Master of their craft. Despite the blazing fire engulfed the building, Kuroko and the rest were just talking about other things casually after their secret mission. They hurriedly left the scene before the Musutafu Police and Heroes could swarm the area.
And thus, the group lead by the National Executioner left nothing but destruction on their jobs.
The News Report on the next day were told that not only the mysterious disappearance of Shie Hassikai members and the burning remains of their hideout left the HPSC, Police and especially Heroes baffled.
They couldn't get any concrete evidences if this was the work of another group to sabotage its competitors or fulfilling their grudge towards the now destroyed Yakuza organization. It was also speculated that this might also be done by a Vigilante as well.
This incident spooked the Underground world by the unexpected demise of one of the Yakuza's of Musutafu City. They were all afraid that they might be next in line to be snuffed out.
Theories and speculation was the only thing floating around on this strange incident for years to come.
3 Years Later.
4th Day since the U.S.J. Invasion Incident
Unknown Office.
Sounds of grunting can be heard inside the room with Gym equipment, which are geared towards weightlifting as an exercise. On the rubber mat was a very fit man in his 50's wearing his gym clothes consists of sleeveless shirt and shorts. Despite his age and lean frame, his muscles were in healthy condition. On his back was a 200 Lbs. barbell that he squats up and down with it. He's now on his 4th set before completing his 5 set exercises. Sweat was all over his body as his mind was focused on his activity.
He had already listened to the news a while ago before doing his exercise. He is the type to do things in a quiet environment. He enjoys the sense of tranquility.
The news on the other hand was the same hot topic for four days straight now. It was all about the recent invasion by the so-called "League of Villains". There were many were not pleased of that development. People are calling out for U.A.'s lack of defensive measures against such dangers. Some say that the Academy had become complacent. If it weren't for the Symbol of Peace, All Might, some of the students of U.A. would been dead.
With a final grunt, the man finished his daily quota as he returned the heavy barbell on the steel rack. He grabbed a towel that was hanged on the gym equipment to wipe his sweat. His gray white hair was glistened with sweat. He wiped his head carefully. As he was wiping his face, he heard three knocks on his door.
"Come in." His voice was calm.
The door opened and the person went in was a young man wearing glasses, slick blond hair with red streaks-like flame patterns. He was wearing tight fitting red T-shirt, blue jeans with black belt and black shoes. It was none other than his Secretary, Shibata Johnny.
"Ah, Shibata-kun, what brings you here?" The man hung his towel over his head obscuring his face.
"Good morning, Sensei." He bowed lightly. "I have come to inform you that a messenger of the Prime Minister has delivered good news. Your request has been approved. After the Prime Minister carefully read the information, gathered by Virginal Rose along with Team M's information specialist, he had deemed that Team M will be called in to eliminate the "League of Villains"."
Underneath the towel, a small smile can be seen in the gap. "It seems Nii-sama* understands the current threat we are now facing." (*Not blood related to the PM)
The Secretary nods. "Will you be calling the President of the Heroes Commission of the news?"
"Yes."
He walked towards his personal desk. On top of it was a special communication device that blocks potential eavesdropping from outside sources. This was normally used for private conversations. It's essential to have one, especially in the age where powers are the norm in the society these days .The white-haired man dialed a number with the press of a single button.
Ringx2…Ringx2…
The other side of the line answered the call.
"Good Morning, Inukai-Nii-san." It was an aged woman's voice. "For you to call me in this line means that he has decided already?"
The man named Inukai sat on his office chair still wearing a towel over his head. "That's right, Akane-kun. The League is hereby targeted for execution for being a threat in our country, no, to the World." His calm, still voice gives off the air of resolution. "If the information we have gathered is true, then we will be dealing with a "Walking Decay" on our hands."
The woman on the other side of the line was only silent.
"I am pretty sure that we might go back to the turbulent times before the acceptance of Quirks once again."
"True. I can already imagine such future." She was slightly hesitant to bring out the topic she wanted to know. "Are we really going to introduce Team M to the Heroes? Their meeting alone is already a disaster waiting to happen. The Heroes won't take this lying down." The HPSC President voiced her concern of the matter.
The man scoffed lightly. "Akane-kun, they have nothing but to blame themselves for not wiping their mess properly." He raised his hand to the side. "And where did that mess led us now? Villains bold enough to band together and attack U.A. and its students directly! Even proclaiming to end that 'Fool Might's' life with an abomination taken a page from Frankenstein's Monster!"
Akane knew that his brother figure disliked people that give poor results despite having power and authority to do so. The prime example would be the Symbol of Peace himself. Most people would adore and appreciate the smiling Hero for his deeds.
But not in the case of Inukai. In his impression of the No.1 Hero was that he was a fool. A big, smiling idiot fooling himself and the World. Hence, the mocking nickname Fool Might.
He rests his hand back on the desk. "Truly the blundering fool's mess was left to fester that developed in this situation that we are in right now." He said all this with a calm voice laced with disdain. "Besides, we are "saving" those Heroes from their impending death from them; especially the National Executioner. You know she has no qualms in killing Heroes or Villains alike.
She kills because she can…"
The half-British could only sigh in resignation. Having met her years ago still makes her spine shuddered in fear. She, too, did not wish for Team M to the surface for they are the Country's hidden blades. They lurk in the darkness of the Underworld. Most of them did not want to mention 'that' woman's name if they could help it. They would rather forget her existence as much as possible.
They are the necessary Evil to fight Evil.
And now they are called in for the job where the Heroes failed.
"So if the plan has proceeded, then in 3 days time, we will gather in the Conference Room of the HPSC Building with the following parties will attend: Us, The HPSC, Musutafu Police Department, U.A. Principal and staff, and All Might. With our special guest from R'lyeh/Ruruie's Metropolitan Police Department. The Government will be the host of the gathering." She was already informed of this if the plan was approved.
"Oh, before I forget, have the Heroes Gran Torino and Sir Nighteye to accompany Fool Might. I heard that he was quite tardy when it comes to this kind of meeting because he was busy saving people. And another request, if you will, Akane-kun." He swirled his office chair the right.
"Sure. What would that be?"
She wasn't surprised that he knew the relationship of those two Heroes with All Might. Her esteemed brother is man of many talents; a Genius. One of his many talents is solving puzzles. Which he managed to crack and solved the World's greatest mystery:
All Might's Quirk!"
But he did not disclose that discovery to the public. Akane knew that he was holding that fact for something else. Growing up with him since childhood, yes, they are childhood friends, along with one boy who belonged to a well-known Clan, she is familiar with his mindset but cannot fully understand behind his actions.
The minds of these "Geniuses" are rather difficult to comprehend, as if they entirely think on another perspective of life. Having witnessed some of Inukai's way of dealing things in his line of work made her once think that he's mad.
And that prime example of his 'madness' was recruiting the Mass Murderer, Koumori Kuroko, who was 23 years old that time when she was "captured" by the Police.
"Can you personally escort the fool so that he would not make a sidetrack on this important meeting? Just in case the other two that I mentioned failed to restrain him."
"Seem simple enough. I accept the request." Although it was going to be shaky on her part that she also knew of his secret. Courtesy of her brother figure sharing it to her. Knowing that the Symbol of Peace might not trust her if she didn't handle it carefully.
The man smirked. "You have my thanks, Akane-kun. That would be all. I'll see you in the conference." He leaned back on his chair.
"You too, as well. Take care, Nii-san." She ended the call.
Afterwards, Inukai was silent while having deep thoughts. Still having the towel on his head. Even his secretary did not interrupt as he was used to the habits of his employer. A few moments passed, he spoke.
"I look forward in seeing the upcoming disaster." He finally took off the wet towel on his head. A smile etched on his mouth without showing the rests of his face.
The unholy meeting of Killers and Heroes.
Will the Heroes, that uphold the peace of their Country and the World, approve of these Murderers?
A/N: Yo, Guys! How are ya'll been doing? Me? Life still kept me busy as the world still has Covid lingering around. Sad thing is that I can't play in the Arcades anymore in my city. I mean there's no more arcade cabinets left. Most of the things you see are Crane games (Not that they are bad) and kiddie games! They don't have enough technicians to do maintenance. Not even decent ones. They only bring out new games for kids. Heck, for years the remaining Arcade cabinets did work properly like the buttons and screen. Not even introducing new games! Such a bore! That's why I love and respect Japanese Arcades. New and Old school games that you can play still. I wish my country had that dedication. Sigh…Such a sad thing to be.
Enough about that! I am sorry if it took a while to bring this out. It was rather challenging to fuse these two series together; one is Heroes and the other Killers. To be honest, it is still a bumpy start for me on this one. But we will see if I can manage to keep up.
Eri in this story will be raised by National Executioner herself and be part of her Team. So she will grow up as a 9 in the main BNH timeline.
To those who are not familiar yet with series of Murcielago, here are some of the following brief characters:
Koumori Kuroko: Ex-Mass Murderer (Though, she still kills on regular basis in her everyday life) turned secret Executioner of the Government. Extremely ruthless and brutal without a care of her life.
Tozakura Hinako: a happy go lucky girl, driver, and a Laboratory child.
Asagi Rinko: a 9 Domestic Killer with great potential. Daughter of a Serial Killer named Skin Collector.
Reisen Aiko: Former Member of an Extremist group. Skilled in using invisible wires.
Sabiura Ran(Urara): An Underground Fighting Champion.
Miyamoto Hikaru: An 8 (According to the Manga, she is younger than Rinko. So I don't know the exact age.) child belonged to a Family of Swordsman rumoured to be descendant from Miyamoto Musashi. Suffered from Split Personality Disorder which she manifest the personality of her deceased Elder Sister, Miyamoto Kurono.
To understand the plot and other characters of Murcielago can be found by reading the source material which is the Manga.
That will be enough for now. Hope that all you have a great day.
Next: Killers Playing Heroes Ch.2