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1. Just One Drink by Peachydoesfanfic

   Fandoms: Teenage Mutant Ninja Turtles (TV 2012)  

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

   02 Nov 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Donatello/Casey Jones (TMNT)
   • Donatello/April O'Neil (TMNT)
   • Casey Jones/April O'Neil (TMNT)
   • Both April relationships are one sided
   • Leonardo (TMNT)
   • Raphael (TMNT)
   • Donatello (TMNT)
   • Casey Jones (TMNT)
   • Michelangelo (TMNT)
   • April O'Neil (TMNT)
   • The Creep (TMNT)
   • Bigfoot (TMNT)
   • The Finger (TMNT)
   • Bernie (TMNT 2012)
   • The Dream Beavers (TMNT)
   • Sloppy Makeouts
   • Underage Drinking
   • Insecurity
   • Oblivious Donatello (TMNT)
   • Self-Pity
   • Internalized Homophobia
   • Casey wants that cookie
   • Anxiety
   • Tags make it sound bad but trust me bro this will end wholesome
   • Chapter 1 takes place the first month during the farmhouse arc
   • Donnie’s a lightweight
   • Casey can handle his alcohol a little better
   • Donatello-centric (TMNT)
   • itll switch from Casey centric to Donatello centric every chapter
   • Casey Jones-centric (TMNT)
   • Casey likes getting Donnie angry
   • Conflicting Feelings
   • Angry Making Out
   • Smushing their faces together like Barbie dolls
   • Canon Compliant
   • or at least it is for most of it
   • No April O'Neil Bashing (TMNT)
   • Chapter 2 takes place during episode 1 of season 3
   • Wrestling
   • They’re supposed to be around 17 in this
   • Jealousy
   • they’re gonna get a little toxic at some points
   • Donnie is very much into April and Casey only pretends to be to rile him up
   • Bisexual Casey Jones (TMNT)
   • Casey Jones is a Little Shit (TMNT)
   • Casey likes Donnie’s legs
   • Self-Hatred
   • Episode: s03e02 A Foot Too Big (TMNT 2012)
   • Donnie has a crashout
   • April O’neil makes bad decisions
   • harrassment
   • Chapter three is a lot of angst
   • Questioning Sexuality
   • Feelings Realization
   • Heartbreak
   • Rejection
   • Episode: s03e05 In Dreams (TMNT 2012)
   • Denial of Feelings
   • Gay Panic
   • Stealing
   • Jealous Casey Jones
   • Trying to be a good friend April O’neil
   • Good Friend April O'Neil (TMNT)
   • Protective Casey Jones (TMNT)
   • Episode: s03e06 Race with the Demon (TMNT 2012)
   • Stalking
   • Obsessive Behavior
   • Possessive Behavior
   • Donnie being a creep (TMNT)
   • Casey is into it
   • Wing-woman April O'Neil
   • Casey Jones is a simp
   • Eventual Smut
   • Non-Consensual Drug Use

   Summary

   Casey tries to help Donnie get his mind off the stress of their situation but it ends up leading to a mistake both of them keep repeating.

   Or

   7 times Donnie and Casey get drunk and make out and the 1 time they talk about it.

   Language:

   English

   Words:

   50,935

   Chapters:

   8/9

   Comments:

   156

   Kudos:

   261

   Bookmarks:

   34

   Hits:

   4,120