winter lives in my bones (it's all i've ever known)

[Early 1979] Tragedy strikes the Black family with the death of Orion Black. Pulled away from his studies at Hogwarts, Regulus is forced to process the sense of loss in the context of their family structure - and in the context of his blood traitor brother's unexpected appearance. Or, Sirius and Regulus see each other for the last time before Regulus disappears. Renascentia-verse.