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1. House of Universal Challenges by labvender_kitty_chuu14

   Fandoms: 文豪ストレイドッグス | Bungou Stray Dogs, Descendants (Disney Movies), Gravity Falls, 古見さんはコミュ症です。 | Komi-san wa Komyushou Desu | Miss Komi Can't Communicate (Manga), 古見さんはコミュ症です。 | Komi-san wa Komyushou Desu | Miss Komi Can't Communicate (Anime), Marvel Cinematic Universe, Marvel, Guardians of the Galaxy (Movies), The Avengers (Marvel Movies), My Little Pony Generation 4: Equestria Girls (Cartoon 2013), Percy Jackson and the Olympians - Rick Riordan, Percy Jackson and the Olympians & Related Fandoms - All Media Types, The Owl House (Cartoon), Troll Hunters - Fandom, 3Below, Troll Hunters: 3Below, The Umbrella Academy (TV), 終わりのセラフ | Owari no Seraph | Seraph of the End (Anime & Manga)  

   • Not Rated
   • Creator Chose Not To Use Archive Warnings
   • Other
   • Work in Progress

   13 Dec 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Dazai Osamu/Nakahara Chuuya (Bungou Stray Dogs)
   • Hyakuya Mikaela/Hyakuya Yuuichirou
   • Ben/Mal (Disney: Descendants)
   • Komi Shouko/Tadano Hitohito
   • Aja Tarron & Krel Tarron
   • Dazai Osamu (Bungou Stray Dogs)
   • Nakahara Chuuya (Bungou Stray Dogs)
   • Hyakuya Mikaela
   • Mal (Disney)
   • Komi Shouko
   • Aja Tarron
   • Krel Tarron
   • Willow Park
   • Dipper Pines
   • Peter Quill
   • Pinkie Pie (My Little Pony: Equestria Girls)
   • Nico di Angelo
   • Number Five | The Boy (Umbrella Academy)
   • Five Hargreeves
   • Crossover
   • Nakahara Chuuya is So Done with Dazai Osamu (Bungou Stray Dogs)
   • Nakahara Chuuya is So Done (Bungou Stray Dogs)
   • Soft Dazai Osamu/Nakahara Chuuya (Bungou Stray Dogs)
   • Dazai-Typical Suicide References (Bungou Stray Dogs)
   • Dazai Osamu Being an Asshole (Bungou Stray Dogs)
   • Established Dazai Osamu/Nakahara Chuuya (Bungou Stray Dogs)
   • Married Dazai Osamu/Nakahara Chuuya (Bungou Stray Dogs)
   • Married Couple
   • Kissing
   • Boys Kissing
   • Implied Sexual Content
   • Gay
   • Cute
   • Pinkie Pie Has ADHD (My Little Pony G4)
   • Vampire Hyakuya Mikaela
   • Protective Hyakuya Mikaela
   • Nakahara Chuuya Has Freckles (Bungou Stray Dogs)
   • Nakahara Chuuya Has Heterochromia (Bungou Stray Dogs)
   • Nakahara Chuuya Has Corruption Scars (Bungou Stray Dogs)
   • Protective Nakahara Chuuya (Bungou Stray Dogs)
   • Dazai Osamu Has An Eating Disorder (Bungou Stray Dogs)
   • Dazai Osamu Has a Crush on Nakahara Chuuya (Bungou Stray Dogs)
   • Other Additional Tags to Be Added
   • Games
   • caos

   Summary

   Mass crossover fanfic. There are 11 fandoms in total. I also posted it on my Wattpad account which is " The_Kinkajou ".

   They are all stuck in a house together, and have to face challenges/games, If you lose two games, their whole universe gets deleted. :)

   Series

   • Part 3 of Lab crossovers

   Language:

   English

   Words:

   5,547

   Chapters:

   5/?

   Comments:

   10

   Kudos:

   23

   Bookmarks:

   3

   Hits:

   458