In addition to the normal Christmas gifts my wife and I exchanged I also made some coupons that she could redeem for oral sex. I took my time and made four professional looking gifts certificates on my computer and put them under the tree for Christmas morning.

Now oral sex is something I am willing to do, and that I love doing. But I thought that the coupons that she could use at any time or place she wanted might lead to the act taking place at an unusual time or place, or would add some excitement and naughtiness to an otherwise normal night.

When Karen opened the envelope she smiled, it was an evil looking but a very excited smile. At the time I didn’t think much of it, I just assumed she was looking forward to using one.

It was 3 nights later that she redeemed her first one. We were in our bed and like I do 95% of the time when we make love I had brought her to her first orgasm with my tongue. It started much like the usual. I began by sucking on her breasts till she got good and excited. Then she pushed my head down between her legs, spreads them nice and wide and pushes my face into her hot bald pussy.

The moment I felt the heat I become even more excited and when my nose became covered in her juices I couldn’t help but kick my tongue in to overdrive. I began sucking her clit into my lips as I flicked it rapidly with my tongue. Sucking her clit in and out of my mouth as my tongue worked its magic always gets her off.

When she got close, she pushed my head away and rolled me onto my back so she could sit on my face. She always likes to cum this way since she can ride and hump my face easier.

It was fine with me; I love having my entire...