Specific fic search - FOUND
Looking for a specific Dean/Cas fic told from Sam’s POV. Sam, Dean, and Cas live in a house together and Dean and Cas are a couple. Sam meets a girl and at some point tells her that D/C are both his brothers. She’s a neighbor and sees D/C cuddling in their backyard and thinks there’s an incest thing going on and she tells Sam she can’t be friends anymore. Sam explains things and everything is okay again. Help?