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1. Fiona's Futa Mission by F3nn3L, SaigaDrop

   Fandoms: SPY x FAMILY (Manga), SPY x FAMILY (Anime)  

   • Explicit
   • Creator Chose Not To Use Archive Warnings, No Archive Warnings Apply
   • F/F
   • Complete Work

   22 Jan 2026

   Tags

   • Creator Chose Not To Use Archive Warnings
   • No Archive Warnings Apply
   • Yor Briar Forger | Thorn Princess/Fiona Frost | Nightfall
   • Fiona Frost | Nightfall
   • Yor Briar Forger | Thorn Princess
   • Euphemia li Britannia
   • Cornelia li Britannia
   • Yoko Littner
   • Melinda Desmond
   • Plot What Plot/Porn Without Plot
   • Mindbreak
   • Futanari
   • Cock Worship
   • Cock Slut
   • excessive cum
   • Crossover
   • Rough Sex
   • Rough Kissing
   • blowjob
   • Big Booty
   • THICC SLUT
   • bitch
   • FIONA FROST NEEDS MORE FUCKING PORN
   • Muscular Bitch
   • Big Breasts
   • Cum Addiction
   • Cock Shock
   • MILF

   Summary

   In a bid to dethrone Yor Forger as Loid's ideal spouse, Fiona Frost tails her rival through the day, hunting for the dirtiest of secrets. Soon enough, Yor makes her way into a shady establishment, and it doesn't take long for Fiona to follow behind, soon enough making a shocking discovery~. 

   Co-written with F3nn3L. 

   Series

   • Part 41 of Anime Smut

   Language:

   English

   Words:

   21,112

   Chapters:

   1/1

   Comments:

   7

   Kudos:

   34

   Bookmarks:

   30

   Hits:

   3,589