monsters are always hungry, darling (слэш)

Dean is alive. There’s air in his lungs, blood in his muscles, pushing him toward Sam. Toward home.
He knows Sam’s waiting.
But he doesn’t know what Sam’s been doing while he was dead, and the demon blood at the corners of Sam’s lips almost makes him wish he was dead again.
Almost.
Dean will save him. Dean will get Sam addicted to him again.