Adult Content Warning

This work could have adult content. If you continue, you have agreed that you are willing to see such content.

• Yes, Continue
• No, Go Back

If you accept cookies from our site and you choose "Yes, Continue", you will not be asked again during this session (that is, until you close your browser). If you log in you can store your preference and never be asked again.

1. Where do we begin, the Rubble or our Sins? by Anonymous

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

   • Explicit
   • Creator Chose Not To Use Archive Warnings, Underage Sex
   • M/M
   • Complete Work

   07 Jul 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Underage Sex
   • Donatello/Leonardo (TMNT)
   • Donatello (TMNT)
   • Leonardo (TMNT)
   • Raphael (TMNT)
   • Hamato Yoshi | Splinter
   • Michelangelo (TMNT)
   • April O'Neil (TMNT)
   • Trapped
   • Cave-In
   • Mating Cycles/In Heat
   • Gay Sex
   • Sex in a Car
   • Dry Humping
   • First Time Blow Jobs
   • First Kiss
   • Rescue Missions
   • First Time
   • Getting Together
   • Sibling Incest
   • Turtlecest (TMNT)
   • Brother/Brother Incest
   • Showering Together
   • Biting
   • Smut

   Summary

   Donatello and Leonardo are trapped during a collapse underground- can they figure out how to escape when they’re stressed about almost dying as well as their first mating season?

   Series

   • Part 3 of Donatello & Leonardo longing, lusting, and loving

   Language:

   English

   Words:

   3,610

   Chapters:

   1/1

   Collections:

   1

   Comments:

   3

   Kudos:

   51

   Bookmarks:

   5

   Hits:

   748