KTamao205
Fandoms
- Undertale (Video Game) (6)
- Harry Potter - J. K. Rowling (5)
- BoBoiBoy (Comics) (2)
- BoBoiBoy (Cartoon) (2)
- Vocaloid (1)
Recent works
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A Hero From Out Of Space by KTamao205
Fandoms: BoBoiBoy (Cartoon), BoBoiBoy (Comics), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
11 Aug 2026
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Summary
Hey guys! This is a rewrite of my first book (still available on Wattpad if you wanna look for it), for those whose been looking forward to this enjoy!
Life is full of unexpected twists.
Like that time a boy chased after a runaway robot and ended up uncovering an alien plot to conquer Earth, setting off a chain of events that turned him and his friends into superheroes. Or the time the legendary master of all Elementals appeared, not to teach or protect, but to steal the boy's power for his own selfish gain.But this time... This time it's different.
Because this isn't a problem he can solve with a quick punch or by zapping some rando alien.
This time, the problem is much bigger, because this time, he's stranded in another world entirely. A world with new rules, unfamiliar faces, and powers that work nothing like his own.And the biggest question isn't how to fight...
...it's whether BoBoiBoy will ever find a way back home-
or if he's destined to live in this strange world forever.
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A Crystallized Amethyst by KTamao205
Fandoms: Undertale (Video Game), Harry Potter - J. K. Rowling
24 Jul 2026
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Summary
Crystallize [kris-tl-ahyz] refers to the process where a liquid or gas transforms into a rigid, structured crystal lattice.
Or... I look at my other two Avallon and thought 'Yeah I could do more angst with these bois.'
Series
- Part 3 of Arcalith
- Part 3 of MultiTaleVerse
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A Shattered Ruby by KTamao205
Fandoms: Harry Potter - J. K. Rowling, Undertale (Video Game)
02 Jul 2026
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Summary
Sans and Papyrus were just trying to have dinner.
They didn't expect things to blow up (literally).
Now they have a destroyed machine and a young babybone that they suspect as a Shifter. Where did they come from? And who's life privilege they need to remove? Because this babybone is clearly been abused or worse. Now then, where's that parenting books Sans been storing since Papyrus a babybones, he's definitely need a review if they want to keep the kid from getting killed.
At least the kid's adorable...
Series
- Part 2 of Arcalith
- Part 2 of MultiTaleVerse
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Summary
What would happen if the Destroyer is a fusion of human and monster SOUL?
Wanna find out?
Series
- Part 4 of MultiTaleVerse
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Summary
... It's funny how he switched his role in this life, but at the same time nothing really change
Series
- Part 5 of MultiTaleVerse
Recent series
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Summary
My very own Multiverse~
- Words:
- 197,423
- Works:
- 6
- Bookmarks:
- 17
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Summary
An original AU where every monster receives a special gemstone at the age of ten, a condensed crystallization of their own magic called Crysalith.
In this universe, monster magic is far more potent than in most other AUs. The Underground overflows with excess magic, forming various types of magical gemstones (often referred as Mana Stones). This abundance of power is one reason their AU remains one of the few where the ancient Sages, now calling themselves the Wizarding World, have survived, while others have faded into extinction.
Though Crysalith are not directly tied to a monster’s SOUL, they are bound to their magic. These gemstones act as magical catalysts, providing extra support. They aren't strictly necessary, but they're incredibly useful, serving as a kind of pressure valve to siphon off surplus magic so the monster doesn't overload.
This practice is a deeply rooted part of monster culture, existing long before the Great War.
For more lore visit my Tumblr:
https://www.tumblr.com/kisatamao/791746988810059776/arcalithtale-master-post?source=share- Words:
- 184,921
- Works:
- 4
- Bookmarks:
- 12
Recent bookmarks
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Bats & BNHA- A story of Vigilantes & Heroes by CreatorM
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia, Batman - All Media Types
15 Dec 2021
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Summary
A Quirkless Bruce Wayne loses his parents. Years later, he returns to his city with a vendetta to clean up society. Those he meets along the way help him out and may be he can help them too. (Sorry, it's a bad summary. I'm not along enough yet...)
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It Can't Be That Simple by BlueberryJamJam
Fandom 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
23 May 2025
- Words:
- 464
- Works:
- 1
- Bookmarks:
- 27
Bookmarked by KTamao205
05 Sep 2026
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Follow the Leader by Dai Kyuu no Tsugi (UTMVNightLight)
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)
08 Nov 2024
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Summary
Izuku watched intently as Aizawa explained a new assignment.. At its barebones, it was a personality swap assignment. The class would be able to choose who they wanted to act as. The class would then have to try to figure out who a person was acting as.
But they had free reign!
They’d have to fill out a paper of course, but to keep it a surprise, the papers would be turned in after the day was over, and Aizawa-sensei would grade them accordingly.
He bit his lip nervously. ..He wanted to be someone from OFA, maybe. The biggest obvious one was Shimura Nana, but he didn’t know how he felt about acting as a female, and he didn’t want to give All Might a heart attack.
There was Yoichi, but.. At this rate, they probably shared too many mannerisms, and if he just put ‘Shigaraki Yoichi’ on the paper.. Ah, the police would come knocking surely.
In his room, he contemplated this as he sat at his desk, tapping his pen against the surface, before– He shot up. That was it! The surface!
Izuku pushed his wheel-ed chair back and calmed his mind, activating OFA but not using it to do anything, just sitting there.
- Language:
- English
- Words:
- 2,897
- Chapters:
- 2/2
- Collections:
- 2
- Comments:
- 26
- Kudos:
- 2,931
- Bookmarks:
- 404
- Hits:
- 28,802
Bookmarked by KTamao205
05 Sep 2026
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When Life Gives You Lemons, You Give Life C4 by PlayerOne_923
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia, DC Comics, Batman (Comics), Red Hood and the Outlaws (Comics)
16 Aug 2026
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Summary
An incident in Gotham leaves Jason Todd in a strange new place. On his own in a world where everyone has powers, Jason faces two options: Continue his vigilantism & be hunted down OR enroll to school to become a hero.
One thing’s for certain: Different Earth, same old sleep-deprived, dark-themed mentor who has an interest in cats.
Spoilers in the first chapter from the Red Hood and the Outlaws 2016 series, I just used the event from Issue 25 with some add-ons & changes to fit this story so if you’re not caught up on the series or interested in it then, well...spoiler alert ¯\_(ツ)_/¯
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This Knot Can’t Be Untied by katydid
Fandoms: 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia
17 Jun 2021
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Summary
All Might is the reincarnation of All for One’s younger brother. It changes nothing and everything.
AKA:
All Might: Hey, big brother, I finally gave away One for All like you’ve always wanted.
All for One: Actually, I wanted you to give it to ME, not some rando, but I suppose at least now you’ll stop causing me so much trouble.
All Might: I gave it to Izuku! My cute little nephew is carrying on the family tradition, am I right?
All for One: It appears you want to die by my hands a second time.
*Kamino Ward ensues*
Series
- Part 15 of Dad for One Short Fiction
- Language:
- English
- Words:
- 3,880
- Chapters:
- 1/1
- Collections:
- 9
- Comments:
- 136
- Kudos:
- 2,882
- Bookmarks:
- 500
- Hits:
- 34,034
Bookmarked by KTamao205
05 Sep 2026