1 - 20 of 30 Works in Demon Sensei | All For One

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  1. Tags
    Summary

    Shouto Todoroki summoned a demon to teach his father a moral lesson. Dabi summoned a demon to murder his father. Now the two demons must fight over who will complete the contract. King of Hell All for One with his perfect record? Or his son Izuku on his first job?

    Series
    Language:
    English
    Words:
    3,239
    Chapters:
    1/2
    Comments:
    51
    Kudos:
    195
    Bookmarks:
    17
    Hits:
    1,075
  2. Tags
    Summary

    Mirko has always been a wanderer, going from job to job, completing quests, kicking ass and generally enjoying life however she wants. However, when she hears about a troublesome demon harassing a village, she decides to look into it to see if she can take the dangerous monster down. However she finds herself in over her head when none other the Demon Lord himself tasks her with looking after his adopted son, the petulant partial demon Tomura Shigaraki. She's not a bodyguard and she's certainly not a babysitter but she takes on the job anyway, figuring the reward far outweighs the headache.

    Shigaraki has never seen the world, only living in Taturus since he lost his family before he can even really remember. His teacher wants him to see the world now that he's grown, but why would he want to? There's people out there and people suck. Still, he can't really go against his teacher's wishes so he's stuck with this boisterous woman until he can figure out how to earn his way back into his real home. Still, he wishes she'd stop looking so pretty... and smelling so nice... and touching him. Arrgh! Why is he feeling like this and why does Kurogiri keep smiling at him when he mentions it?!

    Series
    Language:
    English
    Words:
    7,608
    Chapters:
    1/?
    Kudos:
    2
    Hits:
    34
  3. Tags
    Summary

    They say a child will burn down a village to feel its warmth if rejected.

    Demon Lord Izuku Midoriya prefers a different method.

    Language:
    English
    Words:
    590
    Chapters:
    1/1
    Comments:
    12
    Kudos:
    30
    Bookmarks:
    4
    Hits:
    264
  4. Tags
    Summary

    All For One breaks into Heaven in order to drag Yoichi back to Hell with him.

    Language:
    English
    Words:
    126
    Chapters:
    1/1
    Comments:
    4
    Kudos:
    16
    Bookmarks:
    2
    Hits:
    345
  5. Tags
    Summary

    Midoriya Izuku is a demon, but that doesn’t mean he wants to be.

    Language:
    English
    Words:
    4,790
    Chapters:
    3/3
    Comments:
    3
    Kudos:
    12
    Bookmarks:
    2
    Hits:
    294
  6. Tags
    Summary

    Izuku is an apprentice exorcist, following his master into a mission without any idea how over his head he was getting. The demon they encounter is too powerful to destroy, but an equally dangerous threat emerges from the confrontation.

    "What did you do to me?! Did you- did you make me a demon-!?"

    "Oh, no you're something much worse than a demon."

    Language:
    English
    Words:
    5,684
    Chapters:
    4/?
    Comments:
    36
    Kudos:
    214
    Bookmarks:
    36
    Hits:
    2,822
  7. Tags
    Summary

    Demon King Hisashi and All for One swap places. It’s not as if anyone can tell the difference.

    Series
    Language:
    English
    Words:
    4,609
    Chapters:
    1/1
    Collections:
    3
    Comments:
    34
    Kudos:
    352
    Bookmarks:
    46
    Hits:
    3,682
  8. Tags
    Summary

    Ever since Hitoshi moved into his apartment, he hasn’t been able to take his eyes off the cute green haired boy next door. He barely notices odd occurrences anymore. Well, until one day, he can’t write something off as ‘sleep deprivation’.

    Language:
    English
    Words:
    1,531
    Chapters:
    1/1
    Comments:
    5
    Kudos:
    115
    Bookmarks:
    14
    Hits:
    769
  9. Tags
    Summary

    Izuku leaps back in time in a desperate attempt to save Japan from All for One. Except now he must deal with two All for Ones. Or is it three All for Ones? Four All for Ones? The fabric of reality has been torn, and everything from demon to vampire All for One is pouring in. They only have one thing in common: they all want to take their son back home with them.

    Language:
    English
    Words:
    29,636
    Chapters:
    8/8
    Collections:
    4
    Comments:
    244
    Kudos:
    988
    Bookmarks:
    213
    Hits:
    21,659
  10. Tags
    Summary

    The Heir of Greed and Lust talk about their Prince and the consequences of a Prince hating his own people.

    Language:
    English
    Words:
    1,959
    Chapters:
    1/1
    Kudos:
    30
    Bookmarks:
    1
    Hits:
    366
  11. Tags
    Summary

    After accidentally eating the wrong soul, the demon All for One is stuck with a well-meaning ghost (AKA Yagi Toshinori) trying to lecture him into being good.
    In an attempt to get Yagi to quite down, All for One agrees to take him back to the mortal realm to visit Izuku. But the demon quickly finds himself getting attached to the green-haired child...

    Language:
    English
    Words:
    2,044
    Chapters:
    2/?
    Comments:
    7
    Kudos:
    81
    Bookmarks:
    12
    Hits:
    779
  12. Tags
    Summary

    For the first five years of his life, demon prince Izuku is doted upon by his father, All for One. Then his Uncle Yoichi gets dragged back home in chains, and Izuku realizes that he's only a replacement.

    Series
    Language:
    English
    Words:
    34,442
    Chapters:
    6/6
    Collections:
    1
    Comments:
    359
    Kudos:
    1,054
    Bookmarks:
    204
    Hits:
    20,366
  13. Tags
    Summary

    In the nooks and cranies of all places you will find a door, a door that will lead to a wonderful library. A beautiful place, filled with books, and with a central forest of 8 trees - which is said to be grown from the magic of their protectors. You will find the magical being Izuku Midoriya, who found this place as a refuge from his father, the king of hell.

    Series
    Language:
    English
    Words:
    5,101
    Chapters:
    1/1
    Comments:
    5
    Kudos:
    63
    Bookmarks:
    7
    Hits:
    1,155
  14. Tags
    Summary

    This is just filled with short DFO stories I come up with, and helping me to practice writing fanfic again. I can take in request :D but must be appropriate though. And if anyone wants to use some of my short fic as inspiration, go ahead. Let your creativity fly, but remember to credit me. Yeah, you read the tag right, no beta reader. So enjoy a whole lots of grammar mistake :0)

    Language:
    English
    Words:
    10,476
    Chapters:
    7/?
    Comments:
    31
    Kudos:
    373
    Bookmarks:
    53
    Hits:
    6,870
  15. Tags
    Summary

    Izuku is a half-demon mercenary who has survived on his own ever since he lost his mother as a young child. In the middle of a job, Demon Lord Hisashi identifies Izuku as his long-lost son. Izuku scorns this demon who wants to baby him. Hisashi has no idea how to deal with a son with the cherubic appearance of a teenager, the foul mouth of a soldier, and a murderous vendetta against demonkind.

    Series
    Language:
    English
    Words:
    34,143
    Chapters:
    6/6
    Collections:
    1
    Comments:
    293
    Kudos:
    796
    Bookmarks:
    144
    Hits:
    17,427
  16. Tags
    Language:
    English
    Words:
    11,941
    Chapters:
    3/5
    Collections:
    2
    Comments:
    17
    Kudos:
    21
    Bookmarks:
    4
    Hits:
    429
  17. Tags
    Summary

    It was time for the final battle between The Hero Izuku and the Demon Lord All For One.

    Series
    Language:
    English
    Words:
    457
    Chapters:
    1/1
    Comments:
    1
    Kudos:
    23
    Bookmarks:
    2
    Hits:
    541
  18. Tags
    Summary

    The first rule of the All for Ones Club: Only Dad for One Hisashis are allowed into the All for Ones Club.

    OR: The various All for Ones from across my fanfictions meet. They’re all assholes.

    Series
    Language:
    English
    Words:
    3,378
    Chapters:
    1/1
    Comments:
    138
    Kudos:
    444
    Bookmarks:
    51
    Hits:
    9,017
  19. Tags
    Summary

    This guy was seriously bowing his head into the snow. Bowing and begging… For this demon’s life.

    “Please…” Tomura’s voice was barely coherent, like it physically pained him to speak; “I’m begging you. Please don’t kill my brother.”

    Tomura and Izuku are adoptive-brothers that once lived a peaceful life in the village of Musutafu. But after Izuku's father returns home and turns his son into a demon, the siblings are forced set out on a journey to cure Tomura's curse and restore Izuku's humanity.

    TEMPORARY HIATUS

    Language:
    English
    Words:
    14,424
    Chapters:
    5/?
    Collections:
    1
    Comments:
    108
    Kudos:
    469
    Bookmarks:
    141
    Hits:
    9,674
  20. Tags
    Summary

    As per the ancient Demon King traditions, whoever wins a game of their choosing against the King will become the Heir to the Demon Realm.

    Too bad Izuku didn't know about that before accepting a game against a stranger passing by.

    Language:
    English
    Words:
    1,232
    Chapters:
    1/1
    Comments:
    10
    Kudos:
    327
    Bookmarks:
    27
    Hits:
    2,335

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