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1. Curiosity by BlondeOcean

   Fandoms: Teenage Mutant Ninja Turtles - All Media Types, Teenage Mutant Ninja Turtles (TV 2003)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings
   • M/M
   • Work in Progress

   30 May 2024

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Leonardo/Michelangelo (TMNT)
   • Donatello/Leonardo (TMNT)
   • Leonardo/Raphael (TMNT)
   • OT4 - Relationship
   • Donatello/Leonardo/Michelangelo/Raphael (TMNT)
   • Leonardo (TMNT)
   • Michelangelo (TMNT)
   • Donatello (TMNT)
   • Raphael (TMNT)
   • Splinter (TMNT)
   • Turtlecest (TMNT)
   • tcest
   • Sibling Incest
   • Transgender
   • Trans Male Character
   • Transgender Leonardo (TMNT)
   • Aged-Up Character(s)
   • Vaginal Fingering
   • Oral Sex
   • Masturbation
   • Shameless Smut
   • Urination
   • Desperation
   • Wet & Messy
   • Humor
   • Fluff
   • Turtles with humanlike genitalia
   • Bottom Leonardo (TMNT)
   • Blow Jobs
   • Hand Jobs
   • First Time
   • Squirting
   • Female Ejaculation
   • Praise Kink
   • Medical Kink
   • < barely there
   • Pee stuff only in 1st chp and not the main focus
   • Frottage
   • Penis In Vagina Sex
   • Dirty Talk

   Summary

   Leo has always been a brother among brothers, even if his body is a bit different. Mikey has always been curious.

   A show & tell -session quickly escalates into more and kicks a chain reaction into motion.

   Turns out Mikey isn't the only sibling who wants to explore Leo's anatomy.

   Language:

   English

   Words:

   29,711

   Chapters:

   4/5

   Comments:

   260

   Kudos:

   1,011

   Bookmarks:

   122

   Hits:

   29,079