Crowley takes in the sight of Castiel with open hunger as he slowly strips the rest of his own clothing away. He really is a wonderful sight to behold.

"Now..." Crowley climbs onto the bed, crawling up slowly. "Now we do all sorts of fun things, darling."

He dips his head to kiss the inside of Castiel's thigh, keeping his eyes on Castiel's face and dragging his lips over the angel's skin until his nose brushes the shaft of Castiel's cock.

He pushes himself up again, crawling up Castiel's body until he can kiss his shoulder.

"Now we do whatever you like, Castiel."