“Oh yeah, there might have been some small details I forgot to mention about the bond,” Gabriel teased.

“What kind of details?” Dean growled uneasily.

“Oh just the Holy Matrimony kind,” Gabriel smirked.

-

When Cas's grace is running out for the second time, the Winchester brothers enlist the help of a certain archangel to save his life. Gabriel comes up with the perfect solution: Dean and Cas bond. This seems like a great plan until Dean discovers too late what the bond really means. Gabriel informs him, much to his delight, that he is now Angel Married to Cas with no way of reversal. Little does Dean know, Gabriel is messing with him and the bond isn't a marriage at all. Cue a bunch of embarrassing misunderstandings as Dean struggles with his new "marriage" to Cas.