This is... this is exactly what we should have seen. It's... amazing. So laced with emotion and everything that Cas would've been feeling and I swear this would've fit in perfectly with the entire plot of the series as is. Great canon work. <3 I haven't commented on some of your other stories, mainly because I've been clicking next insanely since the first story I got linked to and I just can't get enough. You really have a knack for understanding this fandom.
OMG