Well, something good did indeed happen tonight... Mistress had a lovely orgasm on my tongue and then had me worship her feet for a while. Only then did she decide to stroke and tease my cock, but it was worth waiting for right enough! Mistress is becoming so good at knowing when to speed up and slow down without any direction from me, I don't know how she knows really. It was a wonderful teasing session, though I didn't think for a moment that I would be allowed to cum. As she sucked and stroked my aching cock and I gently stroked her asshole with my fingertip, I couldn't help but remember when she allowed me to cum on her asshole and lick it clean, I really hope I get to do that again someday.
As my teasing grew to a close I begged Mistress to allow me to worship her ass, and she permitted me just a few seconds, maybe fifteen, with my tongue pressed against her ass while she stroked my cock firmly. I really did not want it to end, but Mistress said that was all I was getting and so I held her tight, kissing and licking her breasts and grinding my cock against her stomach as I groaned in horniness and wonderful frustration.