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1. Operation Nyx by Shinrabanshoman_686

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

   • Explicit
   • No Archive Warnings Apply
   • F/F, F/M, Multi
   • Complete Work

   23 Feb 2026

   Tags

   • No Archive Warnings Apply
   • Loid Forger | Twilight/Yor Briar Forger | Thorn Princess
   • Loid Forger | Twilight/Fiona Frost | Nightfall
   • Loid Forger | Twilight/Yor Briar Forger | Thorn Princess/Fiona Frost | Nightfall
   • Yor Briar Forger | Thorn Princess/Fiona Frost | Nightfall
   • Yor Briar Forger | Thorn Princess
   • Loid Forger | Twilight
   • Fiona Frost | Nightfall
   • Sylvia Sherwood | Handler
   • Sex
   • Vaginal Sex
   • Impregnation
   • Smut
   • Threesome - F/F/M
   • Oral Sex
   • Crack Treated Seriously
   • Fluff and Smut
   • Group Sex
   • Neck Kissing
   • Kissing

   Summary

   Fiona has been pining over Loid for a long time, and when headquarters suggests the idea of them having a child, only for Loid to refuse due to his relationship with Yor, she decides to try something unthinkable: go directly to Yor and ask. And as she finds out Yor has also been thinking about taking the next step with Loid, the two come to a decision that will be very important for all of them.

   A cracky premise for a very heated threesome.

   Series

   • Part 8 of Shinra's Smut One-Shots

   Language:

   English

   Words:

   6,616

   Chapters:

   1/1

   Comments:

   10

   Kudos:

   38

   Bookmarks:

   12

   Hits:

   2,289