Den of Monsters
OberonVessalius
  • Reads 159,386
  • Votes 7,634
  • Parts 194
  • Time 51h 6m
  • Reads 159,386
  • Votes 7,634
  • Parts 194
  • Time 51h 6m
OberonVessalius
Complete, First published Oct 15, 2022
acceleratoraizensosukeayanokojiayanokojikiyotakaayanotateyamachisatoclassroomoftheelitecotecotecrossovercrossovercrossoverfanfictionhorikitahorikitasuzunejohanliebertkarmakekkaisensenlelouchsenkusenkuishigamitexttospeechtoarutomodachigamewilliammacbethyuuichiyuuichikatagiri
Y1 description:
After escaping the white room, Ayanokoji Kiyotaka joins the Advanced nurturing high school in search of a peaceful and normal highschool life, but he finds himself facing adverseries who challenge him in strength and brains, will he be able to escape the grasp of the monsters he face and the ones that control the system he lives in as he discovers hidden mysteries about his past and his family?...

Y2 description:
"will you join me once again for a game of chess?"
The first year of school life has ended for Ayanokoji Kiyotaka, It was a year filled with many changes and discoveries for him, Although he anticipates chaos he doesn't know what form of chaos will the opposition take as the world's eyes shifts towards his other half...Ayanokoji Hina.

(first fanfic ever and english isn't my first language, expect alot of crossover characters, uploads may not be consistent so bear with me 💀 )
((i do not own any of the characters used in this story nor the setting, all rights go to the respective owners of each series))
All Rights Reserved
acceleratoraizensosukeayanokojiayanokojikiyotakaayanotateyamachisatoclassroomoftheelitecotecotecrossovercrossovercrossoverfanfictionhorikitahorikitasuzunejohanliebertkarmakekkaisensenlelouchsenkusenkuishigamitexttospeechtoarutomodachigamewilliammacbethyuuichiyuuichikatagiri
Table of contents

194 parts

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Classroom Of The Elites: The Masterpiece by Ani_Writter
23 parts Ongoing Mature
The story follows a brown haired boy joining a prestigious school named ANHS. This is the story of Ayanokoji Kiyotaka, ordered by his father to join this school and learn how to blend in the society. But the problem comes when his father decides to expel him. What happened to change the mind of Atsuomi? Will Ayanokoji be succesful in Taking over his class? Will he be able to overcome the hurdles in his Mission? Find Out in The Story... Moreover, It is my first Fanfic. So I may not be able to write in much details but I will try my best Diclaimer: This is A Fanfic inspired by the original Cote
Contaminated Freedom by MarioRamrez025
60 parts Ongoing Mature
A virus unknown to everyone endangers the lives of millions of people, in a world where society is destroyed, only the strongest will be able to survive. It will be a crossover, it will be set in the world of Highschool of the Dead but the main staff will be Ayanokouji kiyotaka, there will also be interactions with other characters from other stories, of course I will not involve the entire world of other characters, only some. -There will be no powers -I'm not sure if it will be final harem, but I think most characters would have assigned partners. -There will be delicate content, both sexual scenes and deaths. -Kiyotaka will be a little more emotional, of course he will not let himself be carried away by his emotions, he will simply be able to feel and enjoy a little more, for this I already have a good argument as to why he will be able to feel emotions. -It's my first story so I'm not entirely sure if I'll finish it, it depends on the support and my vacation since I'm only doing this story to improve my English, this will be the English version but I'm also writing it on the fly. -The characters in this story are not my property. © All rights reserved.
COTE X Re: Zero: A Demon's Isekai by KnightCrawler101
10 parts Ongoing
Kiyotaka Ayanokouji. The Masterpiece of the Whiteroom, the Demon of the 4th generation, the monster, and so much more. He had lived his life striving to reach the top, and he had. He had achieved it all, except for one thing. The only thing he truly desired. Freedom. However, that search was finally over. Finding himself in another world, away from his father, Kiyotaka was ready to simply rest. But, not all was what it seemed to be, and this world hid secrets that no one could have anticipated. And how, or why is Kiyotaka's life tied to some random guy called Subaru?
Cote Crossovers | Alternative Universe. by Playing_shadows
8 parts Ongoing
What if Ayanokouji Kiyotaka never held back from the start? What if he was discovered early by a unique individual and had hidden motives? What if he wasn't the only key player at the school and Kouenji was more than just a bystander? In this reimagined universe, Ayanokouji's methods will change from the outset, and though the differences may not be immediately obvious, subtle hints will guide you through. Expect a host of new characters from various anime, manga, novels, and video games ─ this is a crossover like no other. The story aims to be as unconventional as possible, blending surprises, realism, humor, and mind games. Prepare for the unexpected in a narrative that refuses to be boring. This could be slightly different from what you might expect -「Very Important Note」: 『I do not own any character, nor any picture unless I state it. Also, the work "Classroom Of The Elites" belongs to Kinugasa Shougo, not me.』
SPECIAL CLASS: Classroom of the Elite by Lambdadeltayh
22 parts Ongoing Mature
I'm aware that there are many versions of this type of content out there. However, I am committed to adding an original touch while personalizing it in my own way. The plot will maintain its chronological framework, such as in the case of special exams, for example. Nevertheless, what will unfold will be an entirely new story, given that we are now following an entirely new class. I will do my utmost to ensure the characters are well-crafted and that the narrative is compelling. The frequency of chapter releases may vary, but I will strive to provide regular updates once the first chapter is published. I hope you enjoy it. Happy reading!
Kumo-Tori: Spider and Chicken, so what? by MrCluckYou
28 parts Ongoing
Kumo desu ga nani ka? x Classroom of the Elite Fanfic Wakaba Hiro attended ANHS instead and one day as classes were proceeding as per usual, a green laser swallowed up and killed everyone in the school. Everybody reincarnated into another world, all as something that suited them. Wakaba, the loner in the class became a spider, while most became humans. Ayanokoji and some others ended up in a similar situation to her... Come bug me to update or send me feedback at my discord server! https://discord.gg/5y7k67Pzsa
Classroom Of The Elite: Excitement for the Genius by A-kun_Kaslana
32 parts Ongoing
Shiroi Kaslana is an extraordinary individual, capable of feats that surpass the abilities of any other prodigy. Possessing a stunning intellect from a young age, she finds the constant praise of those around her to be both unnerving and unfulfilling. Despite her privileged life, Shiroi finds herself longing for something more - excitement, challenge, and the thrill of pushing herself to her limits. Her family and friends provide a source of fun and enjoyment, yet it's not the same as what she yearns for. A challenge that demands her full attention and ability is what Shiroi craves. She hasn't felt that since she was eight years old, when she faced off against a boy named Ayanokouji Kiyotaka. After some research, she discovers that an elite school in Tokyo Metropolitan, Advanced Nurturing High School (ANHS), might provide her with what she seeks. She successfully convinces her parents to send her there instead of St. Freya, a girl's school she's been attending since middle school. Will ANHS be able to give Shiroi the excitement and challenge she seeks, or will it fall short of her expectations? Only time will tell. But, regardless of the outcome, Shiroi's journey will be one of growth, self-discovery, and the pursuit of her passions. This story is based on the characters and world of Cote. It is a crossover fic with elements of Honkai Impact 3rd. Therefore, the characters, experience and world may different from their canon counterparts. Please note that while I do not own the characters or the Cote series itself, I do own my original character (OC) present in the story. I hope you will enjoy reading it, and I welcome any feedback you may have. (Rewrite version)
COTE: Class Apollyon by OpiumKoji
37 parts Ongoing
12 WR students have been ordered to attend ANHS with the intent to not hold back, however unknown to them, they will be facing people who are deemed extraordinary geniuses. How will they fend off them? Who knows? Genre: Psychological Thriller, Romance, Slice of Life, Drama, Horror, Comedy, Action. Warning: NSFW stuff None of the characters belong to me!!!!(besides the OC's). This story will not follow the canonical timeline of COTE
Ayanokouji Doesn't Hold Back || COTE [Completed] by AnkitFTW
64 parts Complete Mature
A story where Ayanokouji takes no one's shit and holds grudges against people who try to destroy his peaceful life .. 'That Man' let him attend Anhs so that he learns more about human interaction and society.. He will start at Class D because he wants to see how the worst class of the school acts . But soon he will change to Class A The ship will be Ayanokouji x Kiryuiin and instead of being a student from 2-B she will be a student in 1-A. Also Ayanokouji will be OOC . I gave you a warning . He will have the same capabilities and intelligence but he will not act like Canonkouji Words : 142,808 Best Rankings : # 1 for ayanokouji # 1 for cote # 1 for kiryuuin # 1 for arisu # 1 for whiteroom # 1 for classroomoftheelite # 1 for ayanokoji
Fated to Meet(COTE X Tomodachi Game) by Jonah1119
57 parts Complete
Katagiri Yuuichi is moving to the Advanced Nurturing High school where he can finally put his past behind him and live in a rather fancy Highschool. He is overwhelmed when he first gets there, and being able to live off points instead of real money is a plus! But maybe his days were never meant to be peaceful. A special exam might just push Yuuichi to the limit, forcing him to show his true self. And who exactly is helping him behind the scenes? A story of two manipulators, who were destined to meet. Ayanokoji x Hiyori Yuuichi x Arisu Story by: Jonah Ervin Illustrations by: paws_claws, LightBurn Pre-requisites needed: The book starts from the very beginning, but it might be helpful to know the basic things about COTE and maybe the characters from Tomodachi game, but neither of those things are required. #1 Arisu: 6-24-23 #2 classroomoftheelite: 6-24-23 #1 crossoverfanfiction: 11-17-22 #1 Mind Games: 10-9-23
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Slide 1 of 10
Classroom Of The Elites: The Masterpiece cover
Contaminated Freedom cover
COTE X Re: Zero: A Demon's Isekai cover
Cote Crossovers | Alternative Universe. cover
SPECIAL CLASS: Classroom of the Elite cover
Kumo-Tori: Spider and Chicken, so what? cover
Classroom Of The Elite: Excitement for the Genius cover
COTE: Class Apollyon cover
Ayanokouji Doesn't Hold Back || COTE [Completed] cover
Fated to Meet(COTE X Tomodachi Game) cover

Classroom Of The Elites: The Masterpiece

23 parts Ongoing Mature

The story follows a brown haired boy joining a prestigious school named ANHS. This is the story of Ayanokoji Kiyotaka, ordered by his father to join this school and learn how to blend in the society. But the problem comes when his father decides to expel him. What happened to change the mind of Atsuomi? Will Ayanokoji be succesful in Taking over his class? Will he be able to overcome the hurdles in his Mission? Find Out in The Story... Moreover, It is my first Fanfic. So I may not be able to write in much details but I will try my best Diclaimer: This is A Fanfic inspired by the original Cote

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