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1. Mikey's Multiverse (Mis)Adventures by Suni_Side_Up

   Fandoms: Rise of the Teenage Mutant Ninja Turtles (Cartoon 2018), Teenage Mutant Ninja Turtles (TV 2012)  

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

   27 Jul 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Donatello & Leonardo & Michelangelo & Raphael (TMNT)
   • Michelangelo & Michelangelo (TMNT)
   • Michelangelo (TMNT)
   • Donatello (TMNT)
   • Leonardo (TMNT)
   • Raphael (TMNT)
   • Michelangelo-centric (TMNT)
   • Michelangelo Needs a Hug (TMNT)
   • Hurt Michelangelo (TMNT)
   • Fluff
   • Emotional Hurt/Comfort
   • Good Sibling Donatello (TMNT)
   • Good Sibling Raphael (TMNT)
   • Good Sibling Leonardo (TMNT)
   • Mother Hen Leonardo (TMNT)
   • Mother Hen Raphael (TMNT)
   • Autistic Donatello (TMNT)
   • Michelangelo Has ADHD (TMNT)
   • Leonardo Has ADHD (TMNT)
   • Disaster Twins Donatello and Leonardo (TMNT)
   • Mystic Michelangelo (TMNT)
   • Michelangelo is Not Okay (TMNT)
   • Donatello Needs a Break (TMNT)
   • The B Team (TMNT)
   • Leonardo Needs a Break (TMNT)
   • Protective Raphael (TMNT)
   • Mind Meld
   • Telepathic Bond
   • buckle up bitches i have no clue where this is going
   • BAMF Michelangelo (TMNT)
   • Dimension X (TMNT)
   • Post-Movie: Rise of the Teenage Mutant Ninja Turtles (2022)
   • Post-Traumatic Stress Disorder - PTSD
   • No 2012 Bashing
   • TCEST SHOO GO AWAY
   • Donatello Needs a Hug (TMNT)
   • Leonardo Needs a Hug (TMNT)
   • Raphael Needs a Hug (TMNT)
   • Family Feels
   • Brotherly Bonding
   • headcanons galore
   • Trans male Rise Leonardo
   • Michelangelo Has Chronic Pain (TMNT)
   • Leonardo Has Chronic Pain (TMNT)
   • disability rep my beloved
   • Leonardo Has Anxiety (TMNT)
   • Panic Attacks

   Summary

   Mikey has gone to his brothers for everything. It's always been that way, every scrape, every nightmare– except this– this feels so far beyond him that it terrifies the living daylight out of him.
   What if this is something they can't fix?
   What if this is something that gets worse?
   What even IS this?

   Two different universes with two diffeent sets of turtles are thrown for a loop when something becomes wrong with their youngests

   OR

   The absolute chaos and angst that comes from two Mikey's having a shared bond.

   The Hamato's face the (mis)adventures of the multiverse

   FORMERLY 'A Multidimensional Thread'

   Series

   • Part 2 of Sunni's TMNT Collection
   • Part 1 of M.M.M

   Language:

   English

   Words:

   6,630

   Chapters:

   3/?

   Comments:

   28

   Kudos:

   54

   Bookmarks:

   15

   Hits:

   493