yuri

Before God left, He gave instructions for a new method of creating angels: one that allows an angel to take a consenting adult human as their child. By feeding them grace over the course of an unspecified amount of years, the human's - now known as a nestling's - soul will change enough to be able to produce a modified form of grace, thereby keeping angels from dying out. After the end of the apocalypse and with Sam having returned to Stanford, Dean is at a loss. When Castiel offers to take Dean as his nestling, Dean has no idea how far Castiel plans to take this - or how much he'll end up needing and enjoying it.

Dean was just a shy, lonely college student until the day he was kidnapped. Castiel and Sam are determined to show him what it's like to be the baby of supportive, loving parents. Dean's equally determined to escape - but what he doesn't realize is that his plan to gain the trust of his "parents" by going along with what they want might just be backfiring on him. Everything comes to a head the day the FBI finds and brings Dean in... and he discovers that Sam and Castiel are much more than he thought they were.

Dean wakes up with the knowledge that he's been cursed by the witch he had been hunting, and while he easily accepts the fact that he's in the hospital he isn't so quick on the uptake for his physical changes. Suddenly he's being adopted by two men who keep calling themselves "Papa" and "Daddy" and with bottles, baby carriers and diapers comes the realization that he's been turned into an infant. The curse will last one year. And if after one year Dean finds that he truly hates his situation, then he’ll transform back into an adult. No strings attached. If he learns to like it, well, let’s just say Sam and Cas won’t have to worry about adoption any time soon. Problem is, Dean won’t be able to convince the curse away, because it’s going to be his heart that makes the final decision.