carekogunyel

Muscle Memory by Rokhal - Very little of Hellish education has real-world applications. Dean discovers it's more than enough. Early season 5, sometime after 5:4.
Bone by apokteino - When Dean (raised from hell by some unknown force) and Sam stop the last seal from breaking, heaven decides to bring its own apocalypse. Late in the war, an angel with dark hair and striking blue eyes is captured, and Dean – Dean is his interrogator.