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1. Bound by Fate, or Materials Otherwise by AutumnVine

   Fandoms: Fire Emblem: Fuukasetsugetsu | Fire Emblem: Three Houses, Fire Emblem Musou: Fuukasetsugetsu | Fire Emblem Warriors: Three Hopes  

   • Explicit
   • No Archive Warnings Apply
   • F/F
   • Work in Progress

   02 Apr 2026

   Tags

   • No Archive Warnings Apply
   • Edelgard von Hresvelg/My Unit | Byleth
   • Edelgard von Hresvelg
   • My Unit | Byleth
   • Post-Timeskip | War Phase (Fire Emblem: Three Houses)
   • various routes
   • Enemies to Lovers
   • Bondage
   • Dom/sub
   • Restraints
   • Gags
   • Flash Fic
   • One Shot Collection
   • some smut
   • Stockholm Syndrome

   Summary

   In a variety of different universes, there always exists some factor that binds Edelgard von Hresvelg and Byleth Eisner together, regardless of what side of the battlefield they find each other on. In some cases, this just happens to be quite literal.

   A collection of short and somewhat incomplete flash fics, featuring Edelgard, Byleth, and inevitably some form of bondage between them.

   Language:

   English

   Words:

   11,144

   Chapters:

   7/?

   Comments:

   50

   Kudos:

   130

   Bookmarks:

   14

   Hits:

   4,335