56: Stay
Featuring the fic "Stay" by redbrickrose
AO3 link: https://archiveofourown.org/works/27518629
podfic link: https://archiveofourown.org/works/38440780
Rating: Teen & Up
Tags for this fic include: Post-Episode: s15e18 Despair, Fix-It, Love Confessions, Human Castiel (Supernatural)