1 - 20 of 291 Works in Chisaki Kai | Overhaul & Midoriya Izuku

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  1. Tags
    Summary

    The young boy who dreamed to be a hero and only wished to save everyone, is now in need of help. Many encounters lead him down a long road that paints his hands red. With sharp eyes and an even sharper aim. Trained to take out anyone in their way.

    Everyone always hears the bang and shouts, but never see the cause. Other than the bloody body left behind and a green blur on a building miles away.

    ~or

    Izuku after getting his dreams crushed by his idol, he meets the famous Hero Killer who tells him that he believes that Izuku could be a true hero without corruption.

    Only to find out later on, that’s doesn’t happen. He is trained by Stain before being noticed by other organizations who have other plans for the kid.

    Language:
    English
    Words:
    10,111
    Chapters:
    4/?
    Comments:
    8
    Kudos:
    67
    Bookmarks:
    9
    Hits:
    1,550
  2. Tags
    Summary

    On his tenth birthday, everything changes. Izuku Midoriya learns what it means to lose everything he holds dear, everyone he loves, and what it means to be powerless.

    He is pulled from a train. Covered in blood and voiceless, unable to save himself or those he holds closest. That day, Izuku learns just what it means to face death. Faced with his new reality, he is forced to do things no one else would, become the monster that no one believed he could become.

    Izuku Midoriya is raised by the Shie Hassaikai after months of being on his own, and left behind by the only person he had let in after Kacchan left him. He comes to learn that family means little more than those who you continue to protect and stand beside, no matter the cost.

    Shifting the fates of those around him and continuing to be a brother, son, or nephew to those he chooses. Izuku reforms Hero Society, changes the yakuza, and takes down those who would harm those he loves with little more than a gun and gall to do so.

    Language:
    English
    Words:
    67,841
    Chapters:
    15/?
    Comments:
    76
    Kudos:
    108
    Bookmarks:
    26
    Hits:
    2,209
  3. Tags
    Summary

    It begins…

    ٩( ᐛ )و

    (READ THE TAGS, PLEASE…)

    Language:
    English
    Words:
    765
    Chapters:
    1/?
    Comments:
    2
    Kudos:
    3
    Hits:
    196
  4. Tags
    Summary

    Chapter 1 summary

    After his mother’s death, Izuku Midoriya has been living alone, balancing multiple jobs while preparing for the U.A. entrance exam. But Izuku has two powerful quirks—Aetheris, the ability to control the elements and cosmic energy, and True Bond, which lets him copy and enhance another person's quirk—if he trusts them completely. With the entrance exam approaching, Izuku’s hidden powers may be his greatest strength... or his greatest danger.

    Language:
    English
    Words:
    73,999
    Chapters:
    27/?
    Comments:
    25
    Kudos:
    44
    Bookmarks:
    11
    Hits:
    1,173
  5. Tags
    Summary

    Izuku was kidnapped when he was 7 by a group of villains. Since then, he has been kidnapped by other villains because of his healing quirk. He finds himself having escaped the League only to end up in Overhaul's clutches. How will he escape? Who will he meet along the way?

    Or

    Izuku has a healing quirk that kind of makes him high when he uses it too much. Villains want him to use his quirk. He has been used for ten years and is at the end of his rope. Follow his story as he endures his time with Overhaul and eventually is rescued! Trying not to spoil too much, but I swear this is a good fic and you should read it!!

    Language:
    English
    Words:
    54,268
    Chapters:
    6/?
    Comments:
    120
    Kudos:
    308
    Bookmarks:
    77
    Hits:
    4,038
  6. Tags
    Summary

    Smeared with his own blood and slowly dying, he had only his thoughts for company while he looked up at the sky and waited for the end.

    Language:
    English
    Words:
    1,482
    Chapters:
    1/1
    Kudos:
    4
    Hits:
    28
  7. Tags
    Summary

    Izuku has many names. Izuku Midoriya, Izuku Shimura, Izuku Chisaki, Ghost, Deku and Moonflower.

    Izuku Midoriya is a high school student. Izuku Shimura died in a car crash. Izuku Chisaki is the so called son of a Yakuza boss, Overhaul. Ghost is the second lieutenant of the Yakuza. Deku is a hero student in the analytics course, and Moonflower is Stain's protégé, a member of the LoV, and a vigilante who's been employed by the heroes.

    The only problem is keeping all these identities separate. When you're working with villains, heroes, Yakuza, and the smartest person (?) in Japan, that becomes very hard. It's double especially hard when you're expected to be in four places at once, all with conflicting goals. It's triple especially hard when All for One is causing absolute chaos amongst everyone.

    How long can Izuku keep up?

    Language:
    English
    Words:
    97,388
    Chapters:
    30/?
    Comments:
    87
    Kudos:
    295
    Bookmarks:
    67
    Hits:
    8,829
  8. Tags
    Summary

    Midoriya Izuku didn’t stand out, not in looks, quirk or even exams. He was easily looked over, without a second glance. He could just disappear
    Life would be easier for him if the yakuza stopped trying to involve themselves

    Language:
    English
    Words:
    10,867
    Chapters:
    5/42
    Comments:
    2
    Kudos:
    34
    Bookmarks:
    13
    Hits:
    710
  9. Tags
    Summary

    He looked up to the man, only to be met with a hand on his head. His hair was getting ruffled.

    “It happens. Either way, it does look like I have to get going. We’ll probably see more of each other.”

    “Oh, okay,” he was only a minute away from his apartment building, but there was a part of him that still felt disappointed. He stood in place as the man walked away, watching. It was then he noticed he’d forgotten something crucial.

    Language:
    English
    Words:
    16,022
    Chapters:
    4/?
    Comments:
    14
    Kudos:
    70
    Bookmarks:
    23
    Hits:
    1,015
  10. Tags
    Summary

    Rewriting this because I didn't like how I was writing it.

    When the Shie Hassakai raid ended, Overhaul was nowhere to be found. Aizawa went out to search for him, only to find a bundle of clothes... With a child underneath them. Only when he picks up the child, does he realize, that the child is Overhaul himself.

    Now how to deal with a 4 year old abused and experimented child?

    Language:
    English
    Words:
    4,507
    Chapters:
    3/?
    Comments:
    8
    Kudos:
    33
    Bookmarks:
    1
    Hits:
    310
  11. Tags
    Summary

    Izuku after years of physical and emotional abuse cracks and a new personality is born to defend him, Deku. Yet Izuku is still Izuku and trouble seems to find him no matter what. As villains take a shine to both Izuku and Deku respectively a conspiracy is uncovered. Are heroes really heroes? Are villains really villains? The world isn’t as black and white as some would lead the public to believe. As long dormant plans start to fall in place the difference between good and evil begin to blur.

    Language:
    English
    Words:
    22,416
    Chapters:
    8/?
    Comments:
    2
    Kudos:
    26
    Bookmarks:
    9
    Hits:
    1,054
  12. Tags
    Summary

    HPSC entrena a Izumi Midoriya como asesina de las sombras.

    Izumi Midoriya posee un don llamado Armas.

    Series
    Language:
    Español
    Words:
    126
    Chapters:
    1/?
    Hits:
    8
  13. Tags
    Summary

    Un fanfiction donde Izumi será la hija adoptiva de Kai Chisaki y esto cambiará el mundo de Bnha en otra dirección.

    Series
    Language:
    Español
    Words:
    131
    Chapters:
    1/?
    Kudos:
    2
    Bookmarks:
    1
    Hits:
    20
  14. Tags
    Summary

    Katsuki always knew something was off about Deku, from the way he stopped wringing his hands in their second year of middle school or from when it seemed their bullying no longer hurt. Something in the nerds eyes changed that year. But no where in a thousand years did Bakugo think the nerd would be sitting in his classroom after getting arrested.

     

    This is my first published fan fiction so it might be horrendous but I had a dream that i had to write out

    Language:
    English
    Words:
    2,436
    Chapters:
    3/?
    Comments:
    9
    Kudos:
    135
    Bookmarks:
    14
    Hits:
    2,253
  15. Tags
    Summary

    Izuku Midoriya ditangkap oleh Shie Hassaikai demi menggantikan penderitaan Eri. Dalam gelap dan kekejaman laboratorium Overhaul, keduanya menemukan secercah harapan dalam satu sama lain. Di antara jarum, darah, dan bisikan janji kebebasan, Izuku berjuang untuk melindungi Eri—walau sayapnya sendiri terkoyak duri.

    Language:
    Bahasa Indonesia
    Words:
    8,675
    Chapters:
    4/8
    Comments:
    2
    Kudos:
    2
    Bookmarks:
    4
    Hits:
    62
  16. Tags
    Summary

    “You…didn’t think to…call?”
    “Call?” Izuku swapped to the kitchen island so they were facing each other. “Kacchan, the last time we spoke you told me you never wanted to hear from me again. I didn’t expect you to even look at me in that conference room, let alone invite me back to your place.”
    “I’m not-” He huffed a sigh. “I’m not that awful child anymore.”
    “How would I know that?”
    “You call, that’s how!”
    Izuku stared at his slippers for a few minutes before finding the right words.
    “You could have called, too.”
    _____
    OR: Izuku , an Interpol agent investigating a rash of robberies, goes back to Japan to help them catch the criminals responsible, and reunited with his childhood best friend, and there's still emotions there he thought he buried. Just how far will he go to prove he wants to stay?

    TW: This is smut. Like... unashamedly. Just read the tags, okay???
    _____
    PLEASE read the tags <3
    I DO NOT own the MHA/BNHA universe, only this original plot.
    Please DO NOT re-post or copy my work without permission.
    _____
    Posted: 8/11/25

    Series
    Language:
    English
    Words:
    18,876
    Chapters:
    1/1
    Comments:
    6
    Kudos:
    191
    Bookmarks:
    32
    Hits:
    3,125
  17. Tags
    Summary

    [Overhaul]
    Take care of yourself.

    Izuku automatically looked at his text. A habit he’d make sure to get out of now that his stomach did flips at what he read. Gods, Izuku was criminally bad at reading tone through text. Anger? Disappointment? Resentment? He couldn’t tell and that part bothered him the most.

    He clicked on the notification to open the secure line and hesitated, his thumb hovered over the reply button with no idea how to respond. He typed, deleted, retyped, deleted, and retyped again:

    [Analyst]
    I’ll try.

    or
    Midoriya Izuku finds cracks in the network he's built while also deepening bonds with allies

    Series
    Language:
    English
    Words:
    10,964
    Chapters:
    3/3
    Comments:
    21
    Kudos:
    129
    Bookmarks:
    13
    Hits:
    1,388
  18. Tags
    Summary

    Izuku's dreams?

    Crushed.

    Reality?

    Checked.

    Future plans?

    Non-existent.

    He's given up. He knows his place. All that's left for him is to go through the motions of life as he always should have.

    Too bad Nejire Hadou won't let him.

    If only she didn't nearly kill him the first time they met...

    Language:
    English
    Words:
    145,623
    Chapters:
    22/?
    Collections:
    2
    Comments:
    792
    Kudos:
    2,182
    Bookmarks:
    600
    Hits:
    93,467
  19. Tags
    Summary

    Izuku had been in bad situations before.

    He was physically abandoned when he was ten years old (and emotionally abandoned when he was four). He lived on the streets when he was a few months from being eleven. He had almost been sold off by quirk traffickers at thirteen. He had his dreams crushed by his hero when he was fourteen. He became a vigilante shortly after, spite running through his veins. At fifteen, Midoriya Izuku was the most well-known vigilante in Musufatu. He helped stop the League of Villains, he stopped muggings and helped victims of assault and worse.

    He had done so many good things, been in many sticky situations.

    This might be his worst yet.
    -----
    Izuku's been a homeless vigilante for years, working with the police and heroes. He considers Erasrehead his mentor, a man who he would trust with this life.

    So when he unexpectedly goes missing and claimed dead by the police, Izuku does everything he can to find the man.
    Even walking into the hands of the Shie Hassaikai, and their psychotic leader, Kai Chisaki, a man who develops an unhealthy obsession with the recently kidnapped Vigilante.

    Language:
    English
    Words:
    6,599
    Chapters:
    3/?
    Comments:
    15
    Kudos:
    78
    Bookmarks:
    19
    Hits:
    960
  20. Tags
    Summary

    If there is one thing Izuku is close with; it’s injustice. It’s everywhere, and apparently one of its biggest hobbies is to show up to Izukus life. Constantly.
    So, he made it his job to stop it from arriving at other people’s lives.

    Whatever deity existed refused to give Izuku a quirk to weaken him, but they underestimated Midoriya Izuku. And now he would be the one to intervene injustice everywhere.

    Or

    -Izuku Midoriya will be the new vigilante; Karma.
    -Kai !NOT! being an asshole (he’s sweet in this fic)
    -Dabi the self-appointed older brother.
    -Aizawa wants to adopt a kid he barely knows.
    -Tsukauchi has no clue how someone online keeps hacking his computer.(He doesn’t mind much)
    -Nedzu has found his perfect intellectual match…(oh god)
    -Hizashi has too much love for everyone.

    Language:
    English
    Words:
    57,356
    Chapters:
    19/?
    Comments:
    144
    Kudos:
    726
    Bookmarks:
    157
    Hits:
    16,802

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