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1. Hail Mary by Andy_Ehrlich

   Fandoms: Supernatural (TV 2005)  

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

   16 Feb 2026

   Tags

   • No Archive Warnings Apply
   • Jack Kline/Mary Winchester
   • Mary Winchester
   • Jack Kline
   • Dean Winchester
   • Sam Winchester
   • Castiel (Supernatural)
   • God | Chuck Shurley
   • John Winchester
   • Minor Castiel/Dean Winchester
   • Not Canon Compliant
   • Alternate Timelines
   • Everybody Lives
   • Men of Letters Bunker (Supernatural)
   • Angel Castiel (Supernatural)
   • Nephil Jack Kline
   • Casual Sex
   • Friends With Benefits to Lovers
   • Age Difference
   • Older Woman/Younger Man
   • Sexual Inexperience
   • Bad Sex
   • Good Sex
   • Vaginal Sex
   • Vaginal Fingering
   • Penis In Vagina Sex
   • Cunnilingus
   • Pregnancy
   • Unplanned Pregnancy
   • Pregnant Sex
   • Discussion of Abortion
   • Internal Conflict
   • Canon-Typical Violence
   • Castiel Loves Dean Winchester
   • Everyone Ships Castiel/Dean Winchester
   • Protective Dean Winchester
   • Original Character(s)
   • Childbirth
   • Supportive Sam Winchester
   • Castiel is Jack Kline's Parent
   • Domestic

   Summary

   Set in an ambiguous timeline: Jack never died or lost his soul, Castiel has his angel powers and didn't make his deal with the Empty, Mary stayed in the bunker. And instead of accidentally killing her, Jack gets her pregnant.

   Language:

   English

   Words:

   12,146

   Chapters:

   2/4

   Comments:

   2

   Kudos:

   1

   Hits:

   122