14 Works in De-Aged Midoriya Izuku

Listing Works

  1. Tags
    Summary

    Katsuki, a 12 year old middle schooler often babysits for his mom's best friend's son, Midoriya Izuku who is nothing short of a baby brother to him. But everything goes to ruin when Inko turns up dead and Izuku missing. Can Katsuki be the hero Izuku needs?

    Series
    Language:
    English
    Words:
    22,600
    Chapters:
    19/?
    Comments:
    645
    Kudos:
    1625
    Bookmarks:
    310
    Hits:
    25438
  2. Tags
    Summary

    A recon mission turns up something unusual, a child, abandoned in a dumpster. Villains, Kurogiri and Shigaraki take him to Sensei to see if he can be kept there. However, no one saw the power of the child, nor what his smiles could truel do.

    Language:
    English
    Words:
    29,897
    Chapters:
    26/?
    Comments:
    1078
    Kudos:
    4297
    Bookmarks:
    784
    Hits:
    60942
  3. Tags
    Summary

    A few facts are known to the heroes who participated in the Shie Hassaikai Raid.

    At 16 years old, Izuku Midoriya (known as the hero in-training Deku) successfully helped save a little girl named Eri from the villain known as Overhaul. At 6 years old, Eri lost control of her quirk and rewound both Deku and the pro hero Sir Nighteye.

    Sir Nighteye had 10 hours rewinded from his body.

    Izuku had 10 years rewinded from his body and mind.

    Language:
    English
    Words:
    6,035
    Chapters:
    2/?
    Comments:
    41
    Kudos:
    379
    Bookmarks:
    76
    Hits:
    3054
  4. Tags
    Summary

    At the age of five years old, Midoriya Izuku runs away from his abusive family.

    Now gifted with a cat quirk, he must figure out how to achieve his dreams of being a hero... even if his family is a group of wanted criminals.

    Language:
    English
    Words:
    2,268
    Chapters:
    2/?
    Comments:
    46
    Kudos:
    300
    Bookmarks:
    48
    Hits:
    1939
  5. Tags
    Summary

    In which I attempt the BNHA fluff week with some extra piles of fluff based around my own fics using the fluff week prompts.

    Language:
    English
    Words:
    6,318
    Chapters:
    7/7
    Collections:
    1
    Comments:
    45
    Kudos:
    181
    Bookmarks:
    22
    Hits:
    2619
  6. Tags
    Summary

    Izuku gets deaged, and Yagi learns what suffering is.

    Inspired by heyhamlet's "the kid is 4" au!

    Language:
    English
    Words:
    1,638
    Chapters:
    1/1
    Collections:
    1
    Comments:
    32
    Kudos:
    692
    Bookmarks:
    128
    Hits:
    4197
  7. Tags
    Summary

    Ochako is a babysitter. Plain and simple.

    But one day she has to babysit a kid who was part of a science experiment gone wrong. Izuku Midoriya, turned into a five year old by Mei's haywire experiment.

    Language:
    English
    Words:
    2,753
    Chapters:
    1/1
    Comments:
    1
    Kudos:
    64
    Bookmarks:
    6
    Hits:
    801
  8. Tags
    Summary

    Shinsou and Midoriya are de-aged by accident, and AIzawa is wondering why was it always either Midoriya and Bakugou getting into trouble, or Midoriya and Shinsou.

    Language:
    English
    Words:
    4,719
    Chapters:
    2/?
    Comments:
    15
    Kudos:
    387
    Bookmarks:
    83
    Hits:
    2196
  9. Tags
    Summary

    someone with a strange quirk finds deku with plans to take him but he's out of luck when deku outsmarts him

    or
    deku is turned into a toddler and kacchan has to look after him

    Series
    Language:
    English
    Words:
    5,845
    Chapters:
    6/6
    Comments:
    25
    Kudos:
    221
    Bookmarks:
    24
    Hits:
    7466
  10. Tags
    Summary

    Class 2-A was attacked by villains during training. Again.

    This time the fight ended on a different note.

    ...

    More like... a different age.

    (or the fic where Izuku once again proves how handful he is. especially for Katsuki, who is now stuck as his babysitter)

    (lol)

    Language:
    English
    Words:
    26,882
    Chapters:
    15/15
    Collections:
    3
    Comments:
    103
    Kudos:
    1015
    Bookmarks:
    199
    Hits:
    10448
  11. Tags
    Summary

    Of course this would happen to him while on a date with his boyfriend and his mom is out of town.

    Basically Izuku is on a date with his boyfriends and gets de-aged. His mother is out of town because of work, so he is left in the care of UA. Que the overprotective dads who are tasked with keeping him safe while he is vulnerable.

    Language:
    English
    Words:
    11,791
    Chapters:
    11/?
    Comments:
    111
    Kudos:
    1277
    Bookmarks:
    258
    Hits:
    22899
  12. Tags
    Summary

    One day Bakugou comes home to find that Midoriya... had turned into a kid. With his memories lost, he sees Bakugou as he did in middle school. Bakugou has a lot of shit to think about and even more things he should have told Midoriya years ago.

    Series
    Language:
    English
    Words:
    8,142
    Chapters:
    2/2
    Collections:
    1
    Comments:
    55
    Kudos:
    815
    Bookmarks:
    108
    Hits:
    9339
  13. Tags
    Summary

    Katsuki wishes he could blame this on a villain attack.
    But no, this happened because shitty Deku didn’t know when to take a fucking break for once in his life, and just had to jump in the middle of a quirk fight between a bunch of middle schoolers.
    The result?
    A dumb fucking child clinging to his legs and hiding from the rest of their fucking busybody class.

    /OR/ Izuku gets de-aged and is literally the cutest kid ever but Bakugou hates life and the sunshine child.

    Language:
    English
    Words:
    3,745
    Chapters:
    1/1
    Collections:
    1
    Comments:
    65
    Kudos:
    3725
    Bookmarks:
    518
    Hits:
    29332
  14. Tags
    Summary

    Izuku gets turned into a child because of a student's quirk. With no memory of who the people around him are, parts of his past come to light. Aizawa comforts his little mate.

    Series
    Language:
    English
    Words:
    2,846
    Chapters:
    1/1
    Comments:
    25
    Kudos:
    616
    Bookmarks:
    66
    Hits:
    11973

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