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1. Collision by unraelated

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

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

   05 Sep 2019

   Tags

   • No Archive Warnings Apply
   • Dimitri Alexandre Blaiddyd/Dedue Molinaro
   • Dimitri Alexandre Blaiddyd
   • Dedue Molinaro
   • a/b/o dynamics
   • A/B/O
   • Frottage
   • Alpha/Alpha
   • First Rut
   • light bloodplay
   • Feral Dimitri
   • Topping from the Bottom
   • i say i dont have a size difference kink but
   • there are a lot of size difference comments in this fic
   • a ridiculous amount of prose

   Summary

   Dimitri unexpectedly goes into his first rut shortly after the Remire mission. Since Dimitri helped Dedue through his own first rut in the year prior, Dedue tries to extend the same courtesy.

   What he does not anticipate is what the presence of another alpha does to Dimitri's frenzied instincts.

   Language:

   English

   Words:

   7,709

   Chapters:

   1/1

   Comments:

   24

   Kudos:

   469

   Bookmarks:

   47

   Hits:

   5,891