Right... as the subject says, I'm looking for a specific fic. It's wincest and I'm like nintey percent certain it's bottom!Sam (because that's pretty much all I read) and the what I remember about it is that it's a case!fic and set around Christmas time. They rent an apartment because there's a ghost that is attacking people or something. I remember that Sam wants to stay there for Christmas so they can celebrate it properly and they both buy each other several gifts, I'm pretty sure that Dean is the one who is good at cooking too... Um... I also remember there being a scene in which Dean is attacked by the ghost and tied up with tinsel...

I can't quite recall if they're pretending to be a couple or in an established relationship and maybe hiding it... which really doesn't help. Sorry!

Anywho, if anyone knows what story this is, I'll be eternally grateful!! I've been looking for it for a freaking age (because I'm a moron who forgets to bookmark fics I like) and have finally decided to see if you wonderful people in this comm can help! Cheers!