The sheriff turns abusive when he finds out Stiles is gay and somehow Stiles ends up living with Derek and Isaac. Also there is some kind of demon in Beacon Hills and Chris calls in some hunters which turn out to be Stiles' cousins.
Stiles is feeling guilty for everything the Nogitsune did. He doesn't want to live with the guilt that Alison is in a coma because of him with really bad chances of ever waking up again. His friends try to convince him that it wasn't his fault. Even Derek starts talking to him and he may even start developing feeling...