Hey I'm here with probably my most favourite one yet. I immediately wrote this after never truly lonely. In this one deku op but not at start and very slowly. So here we go.

Warning:dark, profanity, possibly a lot of hurt

X0X

Izuku was walking about the park when he saw a boy being bullied by best friend, kacchan so he decided to step in like a hero. "Trying to be a hero deku" said katsuki as he punched an open palm that exploded from his quirk.

Izuku was walking home with bruises and a couple of scrapes and scratches that were bleeding but at least the guy got away from his bullies.

Izuku smelled something good, and it was him? He tried to find what was smelling so good and it seemed to come from his scratches. Specifically his blood, it smelled really good, then izuku did something weird, he luck his own blood. Izuku was amazed at his own blood amazing taste, while was licking he noticed that he had 2 pointed teeth.

A light bulb went off in izuku's head, he started to run home quickly as he could to show inko.

Izuku rushed through the door quickly as he could while taking off his bag, and takes off his shoes and puts his slippers on. He immediately went to his mother "mom, mom I think I have a quirk" he pulled up his lip to show his fangs.

"About time a little shit" inko responded half drunkenly, she stumbled to izuku and spilt her beer on izuku's school uniform.

X0X

Izuku was leaning out his door listening to inko and hisashi arguing at each other then he heard a door slam and inko start crying on the couch. Izuku walked to the living room with his mother sobbing her eyes out on the couch. "Mom where's dad?" Inko looked up shocked and ran into izuku with a hug. With teary eyes and sniffling "his work just called in and needed him immediately".

A month later she started drinking and becoming violent, she would usually leave him alone if she didn't see him but would occasionally she walk in and start beating him.

X0X

It had been years since he manifested his quirk, he was now 14 years old. 9 months from u.a exam, his quirk was a dormant mutant quirk in which to activate he had to loose a certain amount of blood. Even though it seemed like a small amount, however he couldn't care he still got his quirk.

He got his quirk tested, it was a vampiric quirk where he had fangs and needed a daily amount of blood. Which is supplied by a blood donation clinic nearby, they didn't want to test him on real alive people. So they tried to see what would happen if he drank from an animal, regular blood, or if he drank an animal dry. All where normal for a vampiric quirk so he was deemed to have a standard vampiric quirk.

But all wasn't right because in his classes he was called a villain because he could snap and drain them all dry. Vampiric quirks were known to have a limit if they didn't have enough blood.

It was night, that day he was harassed by katsuki again, he was attacked by a villain and worst of all he was low on blood today so he was told to bare with.

However he felt a strong urge to got outside and FEED!, So izuku did just that, he walked outside. But something kicked in he could smell everyone nearby, he couldn't take it the smell was so good. He ran and whizzed around every corner till he stumbled upon a guy walking down an alley.

Izuku without a drop of hesitation ran behind him and pinned him to the wall, the guy looked shocked but calmed. "Huh! Cute and aggressive" he said with a wide grin. Izuku didn't have or want to care, he just wanted to feed so he bit in and drank till the guy passed out. Izuku whipped the blood off his mouth and continued on, after that his memories were hazy.

X0X

He woke up the next day in his room, and shrugged it off as a dream, and continued with his normal day.

When he came back home he sore his mom or should he say inko standing waiting for him at the door. He was ready to be beaten but she just yelled "what the fuck did you do last night" she huffed. "It's all over the news, running around drinking people". A shocked expression grew on izuku's face, he thought it was a dream seen as he couldn't remember it. "Pack your things you little shit, your out of the house". If izuku's face could be even more shocked he would have been, "now!" She yelled while pointing to his room.

While he was packing everything hit him, why should he care that hes leaving, it's a benefit to him. Cause he doesn't have to deal with her daily beatings, and he can live a free life.

X0X

Izuku was walking around with a backpack full of clothes, a couple of books, notebooks and school equipment for his notebooks. Izuku didn't know what to do, he was now homeless and wanted for assault against 6 people. When izuku stopped thinking he found him self near dagobah beach, and next to an abandoned house.

The house was 2 floors tall but that was probably the only good thing about it, the wood of the house was partially rotten. And some of the windows were broken, but izuku could deal with that, so he decided to walk in.

X0X

It had been about 5 days since izuku found the house and he found a couple of things out about himself. First and most importantly, izuku had transformed a bit, he wasn't really a izuku anymore.

Izuku had noticed that he had thicker thighs, bigger hips, smaller waist, Skinner arms and legs, more delicate skin. And other private things happened, in the end he was a she.

She has a strange set of quirks as well, she was happy at first but started to test them.

She can turn her blood into a mist and control it, no very well but it is a good smoke screen although she needs an open wound.

She has metal under her hands, almost like a prosthetic, she learned the painful way that it was only her hands up to her wrist.

She could make any part of her body anywhere on her body, so like eyes in the back of her head. She found it hard to control and creepy feeling.

That's all she found for now, but she did fix up the house with some supplies and tools from takoba beach. Although they weren't electric so she had to do it the old fashioned way.

That night she felt it, the hunger was back and it wanted blood, izuku or should I say izumi got up from her tattered mattress. She got a green hoodie, white shirt and jeans with a tattered cloth that covered her mouth, nose and neck.

Izumi walked out onto the streets following the scent and stumbled upon her first not so innocent victim. She found a woman with her clothes torn and trying to cover herself from the figure in front of her. In front of her was a middle aged balding man with a knife.

Izumi at the sight of a man about to murder her ran at him and punched him square in the lower jaw. Knocking him to the ground 3 metres away, he layed there unconscious with a dislocated jaw.

Izumi pointed to the woman "call the police now" she then went to examine the man, after searching him. Aka stealing his money because izumi was homeless of sorts and poor. She also decided to quench her thirst and drain his blood, not with her fangs but through a cut and with blood mist. Mainly because she was on the clock, her thoughts were interrupted by an abrupt question from the victim.

"What's your name?"

"Huh?" Izumi turned around confused.

"What are you called?"

"Urrrmmm….call me….vampyr" izumi had come up with her vigilante name.

A couple of minutes later her endeavours were cut short as she heard and saw the police in which she decided to run. She ran straight at the building in front of her and dug her fingers into the wall and started to climb. Her metallic skin coated hands gave her a strong punch and grip, which came in handy (bad joke).

She stood at the top of the building and waved to the police who certainly weren't happy.

This went on for probably about 4 weeks, she had lucky gotten enough blood and escaped the police multiple times.

X0X

Izumi was searching for crime from the top of buildings, she had learned how to quickly climb instead of ripping holes in walls. When she saw something it looked like a trade in a back alley, because it was night she suspected it was drugs. Izumi jumped down safely and persued the dealer. They turned a couple of corners in the dark neighborhood and got to a metal door in an alleyway. The man knocked and the slider opened and he leaned in whispered something and the door opened.

After the door shut izumi sneaked up to it and grew a couple of ears and listened in to what was inside. She heard a couple of metal creaking, people talking, and muffled footsteps.

Izumi didn't have a quirk for sneaking so she chose brute force, she grew 4 arms from each shoulder. And with the strength of metal fists started punching the door with 10 arms. 2 arms could probably break the door in a minute but with 10 it was over in seconds for the door.

When the door fell off its hinges there were about 7 guys standing there with weapons, izumi rushed forward and attacked with her 10 fists.

Didn't take izumi that long to finish them, izumi continued walking and got to the long set of metal doors. She did what she needed and punched it down and did the same to the rest of the doors. She got to a warehouse with Tons of equipment and people making stuff.

Izumi was interrupted in her thoughts by a sudden push on her shoulder, she looked and it was a bullet. She looked in the direction it came from and saw a skinny guy. He had black hair, pale skin and you could almost see his ribs from under his shirt.

He tried to shoot again but the gun just clicked, he threw the gun away and grabbed a syringe from his pocket and injected himself. His eyes turned black and his skin got darker while several objects smashed into each other making a wall. Several objects cane flying from the wall mist being metal shards,izumi dodged and ducked behind the table. But as she was dodging one of her right arms was cut slightly. Just enough to bleed which gave izumi a very useful idea although not a pleasant one. She started to cover the area between her and him in a blood red mist which covered her running toward him. Because the mist is red and so dense it made it hard to see, so izumi used this opportunity to rush him without him knowing. Izumi got about 1.5 metres away from guy then ko'd him in the face sending him flying into a nearby wall.

After taking the blood she needed she called the police from a one use phone she got. She was about to leave when she heard a thud and she turned around to see what the noise was.

There stood a tall pale skinned man with shoulder length black hair, with a scarf and goggles. "Where do you think you're going after you caused this mess" he gestured to the pile of unconscious people. Izumi panicked and immediately turned and started sprinting, "shit" he aimed for one of her arms. He grabbed one of her arms with his capture weapon but she shrink the rest of her extra arms and kept running.

They gave chase for a while and we're now on the roofs and jumping from roof to roof.

Izumi was about to jump when she tripped and was about to fall in the alley, Eraserhead attempted to catch her with his capture weapon. When izumi noticed this she bent her back at an unnatural angle so the weapon missed.

As izumi was falling she realised oh shit I'm falling, shit shit shit how do I stop my self. Izumi fell into a bin but was now unconscious, Eraserhead got down and checked her for any damage.

X0X

Izumi felt her conscious come back to her, she opened her eyes and looked around a white hospital room. Then everything hit her, she rushed to the door in hopes of escaping. She slammed open a door to see the same man that captured her and a lady with dark green hair and eyes like izumi.

Eraserhead turned to her with an indifferent look however had a hint of worry. "Oh you're awake, sorry for taking off the mask but you needed to be treated". Izumi stood there confused why she wasn't in jail and why he was worried about her. "Well if you're okay then I can take you to the police station" izumi flinched and took a step back. "And don't try to escape, you're in a hospital and you can't use your quirk". His hair started to levitate and his eyes glowed a deep red which made him look even more intimidating.

X0X

Izumi was sitting in a grey room, a metal table in the middle and on the opposite side of the room was a mirror. She was cuffed to the table and she can't really escape seen as they have seen her face.

A black hair and eyes man in a trench coat and a classic detective hat walked into the room. He sat down and placed a file on the table then speed out a bunch of pictures and turned them to izumi. They were pictures of vampyr as she was escaping the seen of the crimes. "Do you know who this is?" Izumi gave a slight nod "vampyr, are you vampyr". Izumi was shocked at his bluntness but izumi nodded anyway, "you have been a vigilante for just short of a month why?"

"I...I...I...are you going to take me to my parents?" He shook his head, "m-my quirk requires I have blood"

"That explains why the criminals were anemic, why didn't you go to a hospital or blood donation clinic?"

"They wouldn't give it to me if I wasn't with my mother" she then tried to continue but her thoughts caused her to swallow her words and just cry.

"What's your name and who are your parents"

"I-i-izuku midoriya" the detective have a confused look at a girl saying she had a boy's name. "My mother is inko midoriya, my father is hisashi midoriya but he divorced my mother". The detective walked out the room for izumi to have her thoughts.

Naomasa walked into the room connecting the interrogation room to aizawa standing looking through the glass. "She says her name is izuku midoriya and her mother is inko midoriya, she doesn't seem to like her mother".

Aizawa turned at these words "what about the father"

"Divorce, likely the mother has custody" naomasa said as he was looking up her 'name'. He found a 14 year old, green haired and eyed teenager with freckles. "Oh this is strange, izuku midoriya male 14 year-old ran away a month ago, mother deceased, father missing overseas"

"So she's lying?, A brother maybe?, A relative" aizawa said while he was leaning to look over naomasa's shoulder.

"No, there are no people related to izuku midoriya that looks like her, however izuku midoriya looks pretty similar. So maybe a long lost sibling?" Naomasa let out a sigh at the confusion of her identity, "I'll need to ask her for more"

Naomasa walked back into the interrogation room which caught izumi's eye for a moment. "How are you related to izuku midoriya, are you being a vigilante after his mother died or because he's missing". This caused a shocked face to appear on izumi from the words of her death.

"H-h-how d-did she die?"

"She died in a hit and run"

"Oh!...I-i'm izuku midoriya...i-i-i...m-my bloodlust took over a month ago and I attacked 6 people. Assaulting them and drinking them to the point of unconsciousness. I didn't mean to do it, it's just there wasn't enough blood from the donation clinic". At this point izumi was crying her eyes out, enough to make a puddle on the table.

Naomasa felt sympathetic for the girl "look, we wouldn't arrest anyone for an uncontrollable quirk" izumi stopped crying and was whipping the tears away, "I'm confused on how you are izuku midoriya, he's a boy and you're a girl". Naomasa said trying not to be offensive.

"I don't know, I was izuku when I left home but a week after I noticed I was a girl, I'm still not comfortable like this". Izumi was squererming through the home interrogation, but was visible.

Naomasa gave a confused look "what's wrong"

She yelled out desperately "I need the toilet"

X0X

Naomasa and Eraserhead had been debating what to do with her for 10 minutes now.

"-she's telling the truth so that means she's an orphan then, because the father hasn't been seen for half a year now. We would need to put her in an orphanage seen as she has no parents"

Naomasa waited for eraserhead to give an answer as he stood there thinking.

"I will" with a determined look

"Will what?" Confused

"Will adopt her"

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Hey guys so I saw this and I thought it was a great point for a cliff hanger. So bye