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1. window of opportunity by vaguelydemonic

   Fandoms: Good Omens (TV)  

   • Explicit
   • No Archive Warnings Apply
   • Other
   • Complete Work

   04 Feb 2026

   Tags

   • No Archive Warnings Apply
   • Aziraphale/Crowley (Good Omens)
   • Aziraphale (Good Omens)
   • Crowley (Good Omens)
   • Ineffable Family
   • Established Relationship
   • South Downs Cottage (Good Omens)
   • Trying To Conceive
   • Bottom Aziraphale (Good Omens)
   • Power Bottom Aziraphale (Good Omens)
   • Top Crowley (Good Omens)
   • Service Top Crowley (Good Omens)
   • Aziraphale Has a Vulva (Good Omens)
   • Crowley Has a Penis (Good Omens)
   • Penis In Vagina Sex
   • Marathon Sex
   • Wet & Messy
   • Ovulation
   • Riding
   • Multiple Orgasms
   • Crying
   • Sexual Overstimulation
   • Gags
   • Makeshift Gags
   • Light Bondage
   • Implied Consent
   • blanket consent
   • Vaginal Plug
   • Crowley Has a Praise Kink (Good Omens)
   • Crowley Has a Vulva (Good Omens)
   • Aziraphale Has a Penis (Good Omens)
   • Somnophilia
   • Consensual Somnophilia
   • Premature Ejaculation
   • Bottom Crowley (Good Omens)
   • Top Aziraphale (Good Omens)
   • I like my tops a little pathetic

   Summary

   When trying to make a baby, timing can make all the difference. Aziraphale and Crowley like to make the most of their window of opportunity when it opens.

   Two kink-filled versions of the same prompts combo for Ineffable Family February 2026: Days 3 (sensing ovulation), 4 (fill til it takes), and 17 (trying to conceive.) Chapter-specific tags in notes.

   Series

   • Part 1 of Ineffable Family February 2026

   Language:

   English

   Words:

   3,292

   Chapters:

   2/2

   Collections:

   1

   Comments:

   12

   Kudos:

   81

   Bookmarks:

   5

   Hits:

   1,490