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1. Sock on the Door by Manicorn

   Fandoms: Invincible (Cartoon 2021)  

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

   14 Aug 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • Mark Grayson | Invincible
   • Allen the Alien (Invincible)
   • Spanking
   • Consensual Spanking
   • Awkward Tension
   • You Want Me To What?

   Summary

   Allen the Alien's got a proposition for Mark. It involves Allen bending over Mark's lap and getting spanked 'til his muscular orange buns are a hot, glowing red. But... can Mark do it?

   Language:

   English

   Words:

   2,225

   Chapters:

   1/1

   Comments:

   2

   Kudos:

   9

   Bookmarks:

   1

   Hits:

   171