He didn't give in right away. He brushed it teasingly over Dean's shoulders, down his back and ass. Just let him feel the strands against his skin, anticipate it for a minute.

His first swats with it were light, enough to warm him up but not to cause the impact or sting he probably wanted just yet. "Last time we did this? You did so well... let's see if you still have that in you, alright?"