Blue Exorcist AU - The Immortal Exorcist
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- Parts 54
MatureOngoing83h 33m
Last published Mon, Jun 16, 2025
A life of an immortal is far from easy. When one finds themselves stuck in a school for exorcists, with the risk of being found out, there's a lot more to fear than some simple blue flames.
Cover by @florallwaters
All Rights Reserved
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Letters
Dear Yukio, There are things you cannot know. Things that will put you in danger if I tell you. I know you're angry, and I know there's nothing I can do to fix that. I know we're not on speaking terms, and you probably won't read this letter. I do have to wonder if this separation is killing you the same way it's killing me. Your big brother, Rin Okumura What if Yukio never knew about exorcists?Complete
Is It Possible to Love a Demon? (Rin Okumura X Reader)
(Y/n) (L/n), a girl who has suffered from a past of nothing but tragedy and little hope for a brighter future, followed a dear friend to a school held for certain students who keep the country of Japan safe from an unseen foe. Demons. But little does she know that as she attends the cram school of the famous True Cross Academy, she is in the presence of a demon who withholds the flames of Satan within. A klutz who can't stay awake for one whole class period or get over a 50% on a test. Little does young (y/n) know that she would soon be tethered to Rin Okumura, the son of the Devil himself.Complete
Blue Exorcist Scenarios
There aren't enough Blue Exorcist fanfictions so I decided to make a scenario book! Enjoy~Complete
Two Breath's Walking: A Blue Exorcist Fan-Fiction
When two half-demons come together, fall in love, face more than one obstacle in their relationship, and can still make it out alive, how do you think one would react when the other has no choice but to give their life for the other? Would it be a difficult decision for them? Or would one refuse to allow such a task? With you as The Reader, follow some of the cast from Blue Exorcist on a journey through thick and thin. Only, from a half-demon's perspective.Complete![The Girl in Flames [A Blue Exorcist FanFiction] {Completed}](https://img.wattpad.com/cover/19529709-256-k826584.jpg)
The Girl in Flames [A Blue Exorcist FanFiction] {Completed}
Akumu was always picked on. She had anger fits all of the time and people called her a monster. One day she had enough. She let her anger take the best of her. Blue flames expelled from her body. The person who witnessed was no other than Mephisto Pheles, who offered her a spot in True Cross Academy. I do not own Blue Exorcist. I do own Akumu.Complete
Flame of Sin |Blue Exorcist| |Reader Insert|
There are three sides. The good, the evil, and the indifferent. Why are you always choosing which one you're on? You've never wanted to become an exorcist. You had no interest in it. Until you went to True Cross Academy, a place for aspiring exorcists, along with a troubling blue-haired boy. Can you guess who? Rin Okumura and his brother, Yukio, have known you since a young age. You're well aware of Yukio's slight inferiority complex to his brother and try your best to always include him. However, something's... changed. Even from a young age you could tell Rin and Yukio were different. They smelt different from humans. Not by much, but enough for you to notice. How can you notice, actually? You're a human after all. Or so they think. The Okumura brothers are not the only ones with a secret. The best part is, you're very good at keeping yours. Which is why it's also safe to tell you, that the Okumura twins have a bit of a crush on you ;). #1 in aonoexorcist Highest Ranking #1 in crushing Highest Ranking #1 in swordsmanship Highest Ranking #2 in blueexorcist Highest Ranking #5 in sword Highest Ranking #6 in plottwist Highest Ranking #6 in yuki Highest Ranking (I own nothing!) (Everything and everyone belongs to their rightful owner!) (I only own the plot and my OC's!) (You own yourself!) (Warning!: Blood, cursing, gore!!)
The Part That Hates {Rin Okumura x Reader}
You've always been surrounded by darkness - lost in the overwhelming tsunami after tsunami of loneliness - when you meet a boy. He lights up your whole world with blue flames and you're finally able to see again. However, after three little words with a thousand meanings slip past his lips, your world spirals out of control and you're falling. You've finally hit the bottom.Complete
Rin X Reader { Une relation démoniaque }
Hey hey hey ! Voici un Rin X Reader ! C'est mon histoire donc il y aura beaucoup de choses qui ne coïnciderons pas avec l'anime !J'espère que ça vous plaira bisous !!! T/p, 15 ans, a perdu tout ce qu'elle avais lors de la nuit bleue. Satan. Il est sa seule obsession. Un seul objectif, tuer Satan et tout ce qui est recordé a lui. Tous les coups seront permis, et ceux , peut importe les techniques employées.Complete
Dear Yukio, There are things you cannot know. Things that will put you in danger if I tell you. I know you're angry, and I know there's nothing I can do to fix that. I know we're not on speaking terms, and you probably won't read this letter. I do have to wonder if this separation is killing you the same way it's killing me. Your big brother, Rin Okumura What if Yukio never knew about exorcists?
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