12 Works by ChuchiOtaku
Listing Works
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There and Back Again: Ronald Weasley and the Missing Secret by ChuchiOtaku
Fandoms: Harry Potter - J. K. Rowling, Harry Pott
05 Jan 2026
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Year Two: The Missing Secret
Ron Weasley returns to Hogwarts for his second year with danger hot in his heels. But this time, our favorite nineteen-turned-twelve year old time traveler will need more than his knowledge of the previous life to survive. Because, as Ron is about to find out, the consequences of messing with time won't always result in his favor, and that one ripple is enough to change the tides in ways he could not even anticipate.
But the real question is, whose body is doomed to lie in the Chamber forever this time? And can Ron find a way to save them and the year before it is too late?
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In this world, when Voldemort hit Harry with the Killing Curse in the Forbidden Forest, the one who meets Harry at King's Cross is not Dumbledore. Instead, it is his best mate, Ron Weasley, whose choice a year ago left him shocked, confused and aching with the need to know.
"You want to know why I did it, Harry?"
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The Chronicles of a Returning Star by ChuchiOtaku
Fandoms: 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Anime), 鬼滅の刃 | Demon Slayer: Kimetsu no Yaiba (Manga)
17 May 2023
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In a different Taisho era, years after Kibitsuji Muzan’s defeat, the remaining Demon Slayer Corps continue their hunt for lingering demons. But what was supposed to be a routine demon extermination for Hashira Rengoku Senjurou spirals out of control when he becomes ensnared in the demon’s blood art ritual that sends him back into the body of his eleven-year-old self.
Presented with the chance of influencing the tide of the war—and the tantalizing hope of saving his beloved brother—Senjurou embarks on a crusade to regain his former strength and join the fight against Muzan. But Senjurou soon learns that the demon progenitor and his Kizuki won't be all he has to worry about.
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An unsung hero haunted by the loss of his brother's love. An overshadowed youth abandoned by everyone he ever loved. Why the enigmatic Lady of the Lake chose these two as her new champions against the growing threat of the Dark Lord--or why she chose now, of all times, to do so--is beyond anyone's rhyme and reason.
But the Lady does what she wants. All Ron Weasley and Regulus Black can do is hold on for the ride.
AO3 Exclusive. Canon Divergence starting from GOF’s Parting of Ways. Inspired by Dragon’s Garrison by underdoglover and Harry Potter and the Deus Ex Machina by Karmic Acumen.
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When the Quincy Blood War arc ended in a tragic disaster that threatens the fabric of realities, Rukia Kuchiki, through her lingering connection with the hogyoku, becomes her world's last hope. Thrust back in time that is not quite hers, with a mission to stop both Aizen (again) and Yhwach from destroying her world with the help of the awakened Kings of Heaven. And maybe kick some ass, save her friends and find herself along the way?
Rukia-centric. Time Travel. Semi-AU. HitsuRuki.
Official NaNoWriMo 2018 Winner.
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The Hour of the Wild One by ChuchiOtaku
Fandoms: Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types
17 Feb 2023
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While forced out of patrol because of an injury, Mikey overhears Leo, Raph and Donnie's thoughts about him and is convinced that the team is better off without him. However, when the other three are captured by the Foot, Mikey is instead forced into the spotlight to save everyone against the Shredder and his minions, the new brainworms and-worst of all-the violently monstrous shells that were once his brothers.
But in a tale of strife, loss and changes through heartbreak where protectors become destroyers, it is not a question of who will win in the end, but rather what stands to be lost.
A Mikey-centric adventure of him fighting to do the saving for once. But whether salvation is worth its price, and whether it is a cost everyone else is willing to pay, it is not up to them.
Ultimately, the power of choice belongs to the Wild One.
[TMNT 2012 turtleverse]
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There and Back Again: Ronald Weasley and Beginning With A Stone by ChuchiOtaku
Fandoms: Harry Potter - J. K. Rowling
23 Jan 2021
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TBA is now officially in AO3!
Year Zero: The Wizarding War
Just when things appeared to be turning around, an unfortunate turn of events lands Ron from the Hogwarts battlefield to a strange place with only Snape, of all people, for company. Because apparently, he is dead. Or at least, very nearly there.
But then Ron is given the chance to change his fate: accept death and move to the next great adventure, return to the world of the living at the height of the war, or go further back, for a chance to relive his life and save even more.
The question is, what will he have to do in exchange?Year One: Beginning With A Stone
Ron wakes up on July 1991 with memories of his old life, and a new sense of purpose. On the first year of his new life, the board is set for sweeping changes, new friends and wild discoveries to teach Ron that, even for a time traveler, there is still always more to learn, and something new to experience.
Can Ron stay one step ahead of all the surprises awaiting him, and help Harry survive their first encounter with a disembodied but still dangerous Dark Lord?Series
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A painful breakup and a lost friendship lead Rukia and Toushirou to each other, finding solace and strength from the unexpected bond born out of shared heartbreak. But when the past, both theirs and Soul Society’s, come knocking, will the same fate that drew them together be what will drive them apart? HitsuRuki. Part of Bleach Big Bang 2018.
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“She had only seven slips! FUCKING SEVEN SLIPS! OUT OF HUNDREDS! How can that drunk bastard pick Hisana’s name?!” The 74th Reaper Games. District 12. To save her brother’s fiancée, Kuchiki Rukia makes a decision that will change her life forever. [Hunger Games/Bleach crossover AU. Pre-HitsuRuki. For Bleach Big Bang Bing#5]
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Sunspots of A Cheerful Mind by ChuchiOtaku
Fandoms: Teenage Mutant Ninja Turtles (TV 2012)
11 Aug 2018
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"'S not like I knew my mind could do that, have many versions of me running around."
A what if after the Journey to Center of Mikey's Mind, where there's far more going on that Mikey was willing to let on. Now the official sequel to Dark Side of the Sun.
Series
- Part 2 of Orange is the Sun
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Always Be Here by ChuchiOtaku
Fandoms: Teenage Mutant Ninja Turtles (TV 2012), Teenage Mutant Ninja Turtles - All Media Types
19 Oct 2015
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"He didn't get it: they got away from Shredder's base, kicked Mega Shredder's butt and even managed to get a brain worm! So why did it feel like something's still wrong?"
Mikey only wanted to help his family. But, as his family comes to realize, Mikey's brothers aren't the only ones in need of a little saving from themselves.
The other side of Still Right Here, through the eyes of Mikey's family.
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"As much as there are times when I wish I could gripe or explode, to tell them that I also feel like lashing out, because yes, their words can and do hurt, I can't. Because it's my job to be happy. And my bros won't know how to handle it when I'm not."
Series
- Part 1 of Orange is the Sun