Blood Bond

A/N: Not a Wincest fanfic! Just focused on family relationships.
For most of his life, Sam has been told that vampires were nothing but monsters, always feeding on the blood of their victims. However, one night a hunt goes wrong he ends up being saved by one. At first he thinks it's a trick, but the more he learns the more he realizes that there is a lot he doesn't know. Dean has always considered himself a monster, even his own kind he feels like an outcast, when he unexpectedly saves a hunter, he is unsure of what to do. But soon finds himself caring more and more about the hunter.