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1. Second Chances by Thatonereader123451

   Fandoms: Teenage Mutant Ninja Turtles (TV 2003), 僕のヒーローアカデミア | Boku no Hero Academia | My Hero Academia (Anime & Manga)  

   • Not Rated
   • Creator Chose Not To Use Archive Warnings
   • No category
   • Work in Progress

   27 Jan 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Nedzu/Splinter
   • Midoriya Izuku/Tsunotori Pony
   • Aizawa Shouta | Eraserhead/Yamada Hizashi | Present Mic
   • Splinter (TMNT)
   • Raphael (TMNT)
   • Donatello (TMNT)
   • Leonardo (TMNT)
   • Michelangelo (TMNT)
   • Class 1-A (My Hero Academia)
   • Midoriya Izuku
   • Nedzu (My Hero Academia)
   • Midoriya Inko
   • Midoriya Hisashi
   • Splinter Tries to Be a Good Parent (TMNT)
   • Inko Midoriya tries to be a good parent
   • Co-parents Splinter and Inko Midoriya (but not in a relationship)
   • Dead Midoriya Hisashi
   • Splinter has a quirk (sort of)
   • TMNT boys have quirks (sort of)
   • Quirk Accident (My Hero Academia)
   • Quirkless Midoriya Izuku
   • Dimensional Travel
   • accidental teenager acquisition
   • Nedzu is a lonely creature
   • Nedzu needs a friend
   • he gets one in Splinter
   • Splinter needs a hug
   • He gets several
   • The Turtles Need a Hug (TMNT)
   • They Get Several
   • The turtles need therapy
   • They get it
   • The Turtles Need to be real teenagers
   • they get the chance
   • Found Family
   • Crossovers & Fandom Fusions
   • Protective Splinter
   • Protective turtles
   • Protective Inko Midoriya
   • Splinter-Centric
   • Alternate Universe - Canon Divergence
   • Mentor Splinter
   • Emotional Hurt/Comfort
   • Quirk Manifestation
   • Trauma Recovery
   • Sibling Bonding
   • Slow burn Nedzu/Splinter
   • Fix-It

   Summary

   Facing the end of his life, Splinter tells his sons he’ll visit the Daimyo one last time, then return to Japan for his final days—and like hell are his boys letting him do that alone. But on the way home, exhaustion shreds Splinter’s mental shields, letting his long-hidden ‘proto-quirk’ surge and reach out to another mind across worlds.

   Series

   • Part 7 of Turtle trouble

   Language:

   English

   Words:

   7,293

   Chapters:

   5/?

   Kudos:

   12

   Bookmarks:

   6

   Hits:

   270