For the past few weeks I've been growing more and more desperate to worship Mistress R's delicious ass, and tonight she finally allowed me to. Unexpectedly, right after I made her cum and then kissed her perfect feet, she got up on her knees and I thought she was going to have me lick her pussy clean, but instead she turned round, got on all fours and told me to lick her ass. I was a little confused as I didn't actually register what she had said, but as I finally realised I climbed onto the bed behind her and pressed my tongue between her cheeks.
It was wonderful of course to finally be allowed to worship Mistress's divine asshole, but I have to say it's not really the easiest of positions to do it. Despite that I dove in enthusiastically, gently prising Mistress's cheeks apart to give me slightly better access to her sexy ass. All too soon Mistress pulled away and I thought that was probably going to be it (my last unlock refusal was in August and I knew Mistress wouldn't want to kiss me after I had worshipped her ass, so...) but when I asked for permission to be 'unlocked' Mistress allowed me to choose a cock ring and I picked the X-act Fit ring, which is great if you get hard quickly, but if not (and you're lying down on your back and you have a tight ball sack like I do) it does have a habit of coming off.
So that was annoying, but anyway, Mistress slowly got me hard and I eventually decided to chance my arm and ask if I could worship her ass some more. I really didn't think she would let me, but to my surprise and delight she straddled my head and sank down onto my face, immediately sending the blood rushing to my cock. It felt so good and Mistress's ass was so deliciously hot, I was in Heaven.
After a while she lifted off and stood over me again, while I begged for more. She said she would let me lick her ass one more time, but as soon as she got up again my teasing would stop completely. Then she asked did I still want to worship her ass, to which I of course replied 'yes'. She sank down again and pumped my cock hard as my tongue flicked against her bud, it was so fucking amazing. I just love worshipping her ass so damn much!
But eventually, of course. I felt her release her grip on my cock and lift off me... then quickly move to my side and lie down. I knew that was it for me, and I didn't even try begging her for more, even though I desperately wanted to...