Hey everyone, 

This is my first time posting here. I hope I'm doing it right. Sorry if I made any mistakes, English is not my native language.

I'm searching for :

1. A soulless!Sam fic. I don't remember the title or author. It was wincest and all I remember, is that Sam gave Dean a puppy to woo him. He also killed a cat at some point. 

2. I'm also looking for fics where Sam and  Dean are a couple, and where Castiel is in love with Dean, but he can't have him because he's with Sam. Basically Sam/Dean and unrequited Castiel/Dean.

3. Rec me your best Season 7 Wincest fics

Thanks in advance ! :D

(Ps: I hope I tagged it right. Sorry if I didn't.)