Supernatural Story Finders

Hi, i've added a subject line and tags, hope i've done it right this time. I am a huge Supernatural fan and have been for the last year and a half. I can't believe I didn't find this community before, it's wonderful because i've been trying to find stories more friendship centered and haven't been very successful lately.

If anyone could recommend some good stories with Dean and Castiel and Castiel and Balthazar, I'd be really grateful. Stories that are more emotional and about friendship because so far all the stories i've seen have been more towards a physical relationship and I really want to read something a little more moving and serious.

 I thought I might get a reply after only a few days, thank you for replying so quickly.