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1. The necessity of marking what's yours by strwbrry_choco

   Fandoms: 诡秘之主 - 爱潜水的乌贼 | Lord of the Mysteries - Cuttlefish that Loves Diving  

   • Explicit
   • No Archive Warnings Apply
   • M/M
   • Complete Work

   21 Oct 2025

   Tags

   • No Archive Warnings Apply
   • Klein Moretti/Gehrman Sparrow | The World
   • Klein Moretti/Klein Moretti
   • Mr. Fool (Lord of the Mysteries)
   • Klein Moretti
   • Gehrman Sparrow | The World
   • Kinktober 2025
   • Smut
   • Plot What Plot/Porn Without Plot
   • Marking
   • Anal Sex
   • Sexual Overstimulation
   • Dacryphilia
   • Multiple Orgasms
   • Rough Sex
   • Nicknames
   • Creampie
   • Possessive Sex
   • Forced Orgasm
   • Gehrman gets ruined
   • And he absolutely loves it
   • Consensual but Not Safe or Sane

   Summary

   In which Mr. Fool decides to mark Gehrman with 'His' insignia.

   Series

   • Part 6 of kinktober25

   Language:

   English

   Words:

   2,957

   Chapters:

   1/1

   Comments:

   9

   Kudos:

   263

   Bookmarks:

   30

   Hits:

   3,644