Invisibility. Something that your boyfriend, Castiel, possessed. It was one of the perks of being an angel, lucky bastard.

You loved every single power he had, ever little thing about him that made the angel, him. Often Cas liked to mess with you using his grace, and you loved it. But one thing he had never done to you before? He has never used his invisibility trait on you.

Until now

You were in the bunker with Sam and Dean. All of you stood up and chatting about a recent case that came through and what to do next. That was, until, you felt a feeling at the back of your neck. One that you recognised way too well as… lips?

You spun around quickly, expecting to shout at Sam or Dean and ask what the hell they were doing- but there was no one there. And when you turned back around, Sam and Dean were right there. What the hell?

Just as Sam asked if you were okay, you felt it again and this time you also heard a soft whisper, recognising the voice immediately.

“Easy darling, it’s me. Keep quiet.”

Cas whispers, and god this is going to drive you insane. Sam and Dean can’t see Cas, neither can you, but you can feel him. Curse him for having the power to go invisible…