I was listening to "The Runaway" by UNKLE on the way home, which happens to be one of my favourite songs and something I often listen to when writing porn (what? It's true). It could just be that I've had Cas on the brain for weeks, more than usual, but for the first time it struck me how this song really does fit him to a "T".
Have a listen.
Click to view
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Lyrics here )