I'm about to make you want to cum so bad then take it all away from you.

I lubricate his cock and edge him up to being fully hard. Working his cock like a pro I massage and stroke it delicately. Every moment of me touching his dick is the highlight of his life, but I have something else in store for him. When he's getting really close to cumming I can feel it and I make sure to go right to the last second with my strokes. Suddenly I stop right before he cums and totally ruin his orgasm :)