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1. Sins of the Flesh, Part 3 (Commission for mathematical cabbage) by Mushroom_king1994

   Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses  

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

   04 Dec 2025

   Tags

   • No Archive Warnings Apply
   • My Unit | Byleth/Seteth
   • Seteth (Fire Emblem)
   • My Unit | Byleth
   • Yaoi
   • Rituals
   • Biting
   • Lapdance
   • Dragon My Unit | Byleth
   • Priest Kink
   • Verdant Wind | Golden Deer Route (Fire Emblem: Three Houses)
   • Frottage
   • Dragon & Human Interactions
   • Dragons

   Summary

   Byleth watches Seteth perform in a sacred ritual.

   Language:

   English

   Words:

   2,408

   Chapters:

   1/1

   Comments:

   1

   Kudos:

   3

   Hits:

   54