Fics like unfinished duet

Sam watches Dean and Cas over the years and notices a few things. (Or, Dean and Cas unscripted.)

You may also like

1. No Difference by The_Bookkeeper (Supernatural, Criminal Minds)
2. Ready to Fall by lemonsorbae (Supernatural)
3. A Second Grace by sometimeswelose (Supernatural)
4. Dean Winchester, loving husband and father by impravidus (Supernatural)
5. The Tea is Decaf by mnwood (Supernatural)
6. Tall Grass by aeli_kindara (Supernatural, Wayward Sisters (TV))
7. Pieces of Dean by Ahaviel (Supernatural)
8. Mistakes Are Better When They're French by maraudersgirl47 (Supernatural, Supernatural RPF)
9. psalm 40:2 by unicornpoe (Supernatural)
10. Watch your hands, Watch your mouth by RawrSquared (Supernatural)
11. The First Thing There Is by bendingsignpost (Supernatural)
12. Actus Fidei by manic_intent (Supernatural)
13. Crazy Diamonds by pantheon_of_discord (Supernatural)
14. Coffee and Kisses by JamieJJP (Supernatural, youtube - Fandom)
15. Just Turn Around and Go by PorcupineGirl (Supernatural)
16. that's my man by cowboydeanwinchester (Supernatural)
17. Rumor Has It by GatesKeeper (Supernatural)
18. diamond star halo by jad (Supernatural)
19. They're Married, You Asshole by ladybugdays (Good Omens - Neil Gaiman & Terry Pratchett, Supernatural)
20. Jack to the Future by gothyringwald (Supernatural)