As I got closer to cumming, she shortened the time she went fast and lengthened the time she went slow. Whenever she sensed I was on the verge of cum...ing, she would stop blowing me and would suck on my balls or lick me or something else for a time. She would then resume her excruciating blow-job.Suddenly, Karen stopped. I looked at her and pleaded to cum. She looked up at me and told me that it was time to mount the first tape. So, she had been blowing me and frustrating me for half an. That was about two weeks ago and we have been very close. Mom and dad are really happy that we get along so well, I doubt they’d be happy if they found out why.———It was Thursday and my stepfather told us grown-up children, that he would be going away for a long weekend on business, something he did every so often before he got married, apparently.Mom told us that she will be going with him so that we would have to fend for ourselves. They lay some rules down. No parties or guests, and a few. Katie came running into the living room as the phone continued to ring. I never answered the phone, usually it was some guy trying to setup a fun evening and if I answered they would get spooked and never call back, then I would be in trouble for spoiling some of her fun."Hello," Katie answered. "Hi Mom, anything wrong." I was just wondering, you very seldom call during the daytime, unless there is a problem." Of course you can, we will pick you up this evening."Curious, I asked, "What was that. I placed my lips upon them and sucked them one by one while my hands massaged and caressed the other one. Soon they were looking fully wet and taut after my vigorous sucking and massage as she moaned not so loudly.I planned to concentrate on the lower half now as I moved down between her legs, kissing over her panty and then went onto her silky thighs, kissing her thighs , licking them, her hands were still playing with my hairs. I now hooked my finger on the waist band of her panty and pulled.