Ostree55
Fandoms
Recent works
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Meeting the Mysterious Paperwork Ninja and an Angry Cat by Ostree55
Fandoms: Naruto (Anime & Manga)
25 Mar 2025
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Summary
Team 7 is introduced to isekai-chan and her unique foretelling ability.
They also go on an annoying mission.
Because everyone loves Tora cat missions.Series
- Part 1 of Paperwork Ninja: A Naruto Isekai
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Inumaki Toge Trolls Everyone with his Weird Language by Ostree55
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Anime), 呪術廻戦 | Jujutsu Kaisen (Manga)
03 Sep 2024
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Summary
Everyone has always thought of Inumaki Toge as “the quiet child”. This belief furthered due to his inherited technique: Cursed Speech.
But a sassy attitude and the internet can do wonders for a young sorcerer with something to prove. Especially when said sorcerer has too much time on his hands.
Follow the Inumaki Toge we all thought we knew as he absolutely obliterates jujutsu society through sass and his totally-not-confusing coded language.
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Summary
Chibi Luffy and crew causing chaos in the modern world. But even in this “normal” world, Luffy still has his famous dream: to be king of the pirates!
This mostly follows the story beats of canon One Piece, but with the lightheartedness that comes with a simple game of “playing pirates”.
Keep note that some things will change, and easter eggs galore will be found in this fic!
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Sabaody & Sandwiches Do Not Go Well Together by Ostree55
Fandoms: One Piece (Anime & Manga)
04 Mar 2023
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Summary
All Law wanted was a peaceful break before heading into the New World. He hasn't even run into any of the so-called Supernovas yet, so that should count as a win in his book.
Alas, Doflamingo's shadow is everpresent and inescapable.
Oh yea, Law's crewmates are also assholes, did he forget to mention that?
Series
Recent series
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Summary
She goes by many names: Angel, Foretune, and even Devil. But one thing’s for sure, her foresight ability is incredible. If only she would quit it with the annoying riddles.
Meet little miss isekai-chan! She works in Hokage Tower and is responsible for handing out missions to the ninja of the Leaf Village. In other words: a paperwork ninja!
- Words:
- 2,305
- Works:
- 1
- Bookmarks:
- 7
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Doflamingo's Duckling and All the Trauma that Comes with It by Ostree55
Fandom One Piece (Anime & Manga)
04 Mar 2023
Summary
Have you ever wondered what the One Piece world would look like if we tweaked Doflamingo's devil fruit just a tiny bit?
Let's just say, a flamingo devil fruit - like his namesake?
Oh boy, the chaos that would ensue if THAT were to happen...
Law's life would be in absolute SHAMBLES if that were the case, let me just tell you.- Words:
- 1,555
- Works:
- 1
- Bookmarks:
- 2
Recent bookmarks
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Oops! All Yuji by Cogni_Diss
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
25 Jan 2026
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Summary
"Why does he get to be Yuji One?”
“Who is number one doesn’t matter—”
“I think we should go by letters instead. A. B. Ecetera. Or maybe, alpha, beta, gamma. It will be like having super cool code names.”
“Then I want to be Yuji A-Alpha-Whatever.”
“But why does he now get to be Yuji A?”
“I arrived here first. That obviously makes me the primary Yuji. It’s fate.”
“It’s stupid.”
“This is the same problem as before.”
❤ Thirteen Yujis end up in the same unknown place and try to make their way back home thanks to a relatively easy solution. Too bad that nothing in life is ever easy.
(Please read Author's note at the beginning of chapter 1!)
Series
- Part 64 of Cherry Blossoms Dyed Red
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Coward's Lament by Badwolf_8811
Fandoms: Batman - All Media Types, Spider-Man - All Media Types
25 Jan 2026
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Summary
Dick Grayson had made a lot of mistakes in his life. Ones that had led to loss and pain. Ones that had cost him relationships. Ones that had cost lives. But nothing compared to the mistake he made ignoring his fanmail.
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In Search of That Blue Sky by SunglassesCat
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Manga), 呪術廻戦 | Jujutsu Kaisen (Anime)
21 Nov 2024
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Summary
Itadori Ryou wasn’t supposed to exist, yet he was born as the older twin brother of Itadori Yuuji. He knew this wasn’t where he was supposed to be. After all, he had seen the future of this world, and he had lived twice. In his first life, which he had almost completely forgotten, he was just a normal person who read this story. In his second life, he became the dreaded King of Curses. He remembered splitting himself into twenty fingers, so why the hell was he reincarnated as a human again?
Also, how the heck did he just meet a wild gremlin child named Gojo Satoru?
Series
- Part 2 of JJK Anthology
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Summary
Wherein transmigration occurs, but not everybody gets to start out as a baby. ANBU Dog is also, by far, the worst captain ever, and Kagura very much does not recommend working with him because he’s a loony piece of shit.
A gripping tale of ANBU shenanigans, disturbing romances, and excessive gore. Highly self indulgent.
Series
- Part 13 of lulu's self insert fics
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summer skies, winter lies by miyaspudding
Fandoms: 呪術廻戦 | Jujutsu Kaisen (Anime), 呪術廻戦 | Jujutsu Kaisen (Manga)
24 Jan 2026
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Summary
"how cruel was fate? how much had he sinned in his past life, for the woman he loved to belong to his best friend?
how little did god love him?"suzuki kozue could never have a normal life to begin with.
it's in the hot summer of 1997 when she first runs into gojo satoru. nobody could possibly be gojo satoru's friend, they'd said, but she's always loved proving people wrong: a little girl who speaks of capitalism and karl marx and wonder woman. they call him the strongest, but to her, he's just a strange-haired, blue-eyed boy who's always been there no matter what.
and in 2005, it's a blistering summer day - cicadas buzzing, a/c broken, not a care in her mind - when she meets the other person who will change her life forever. geto suguru, newfound prodigy, the most righteous man she's ever met.
the jujutsu world is where only the strongest survive. so suzuki kozue is determined to be just that: the strongest.
in which gojo satoru learns that emotions are not weaknesses but consolations; and geto suguru realizes that he's always been a little too late for everything. because the furthest distance is an inch away, and the furthest thing from truth is "just friends".