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. Sun and Moon by veggieapp

   Fandoms: Criminal Minds (US TV)  

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

   07 Oct 2025

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Derek Morgan/Spencer Reid
   • Spencer Reid
   • Derek Morgan (Criminal Minds)
   • Anal Sex
   • Anal Fingering
   • Bottom Spencer Reid
   • Top Derek Morgan (Criminal Minds)
   • Hand & Finger Kink
   • Finger Sucking
   • Kinktober 2025
   • Moreid Week 2025 (Criminal Minds)
   • Sub Spencer Reid
   • Cum Slut Spencer Reid
   • Virgin Spencer Reid
   • Loss of Virginity
   • First Time
   • Spit Kink

   Summary

   Derek trains Spencer to be obsessed with his fingers, it works better than he could've hoped.

   Written for Moreid Week 2025 day seven: Sun and Moon.

   Series

   • Part 11 of moreid smut
   • Part 2 of kinktober

   Language:

   English

   Words:

   425

   Chapters:

   1/1

   Collections:

   1

   Comments:

   3

   Kudos:

   203

   Bookmarks:

   18

   Hits:

   4,348