I couldn't find a tag for tail!fic, mods, sorry. Sorry. Not too long ago, there was a Wing!Fic/Tail!Fic posted and I know it got lots of recs. It was around the time all the knotting fic was coming out and I got...uh...distracted.

Can anyone rec a Tail!Fic that really struck your fancy? Sam/Dean or Jared/Jensen please?

Thank you.