I was visiting Mary, my girlfriend. There was no-one else at home and we'd graduated from the front room to her bedroom, enjoying a little bit of friendly slap and tickle. I had hopes that it might go a bit further than that.
Mary is eighteen and lives at home still, the remainder of the family being her parents and Janet, her older sister. Not much older. She's nineteen, the same as me.
Mary does not have a very high sex drive. I have successfully managed to get her to bed several times and she seemed to quite enjoy it, but I think that where sex was concerned she could take it or leave it and would just as soon leave it. So you can see that I was rather pleased to find her feeling rather amorous and receptive to my evil intentions.
We started off in the front room, kissing and some gentle petting. After a while the petting was getting a bit heavier and the kissing was certainly getting a bit heavier. Mary finally drew back and said that maybe we should continue our discussion in her room.
Oddly enough, I was the one reluctant to do so. Self-interest was the reason, pure and simple. Just walking from the front room to her room would be enough to have Mary cool down significantly, and I'd have to set to work to get her steamed up.
So it proved, but Mary was still in her amorous mood, and slowly I managed to stoke her passions until she was more receptive. Finally deciding that the time was right I started advancing the agenda. Mary's blouse became unbuttoned and I began paying some attention to her cleavage. Rejoicing in the invention of front fastening bras I unfastened said bra, finding a fine pair of breast, nipples perked up, waiting for my attentions.
I happily provided that attention, stroking and tasting them. At the same time I was starting to gently touch other places, lightly rubbing and encouraging Mary to do likewise, with me the recipient of her touches.
I was the first one exposed, with Mary unzipping me and taking hold of me, giving me a little kiss while stroking me. I murmured something about her turn and managed to lower her panties to her knees, not running into any real resistance apart from a touch of nervousness.
From that point on, as far as I was concerned, it was just going to be a matter of time. The way we were now I wouldn't really need to completely strip Mary, although I would if possible. I love seeing a nude female body lying there, waiting for me.
My hand was between her legs, stroking and probing, finding her hot and ready. Nearly ready, I should say. I could tell she wasn't quite at the point of total yielding, but it was coming. While I was teasing her, Mary, for her part, was examining my equipment, hands wrapped around it, assessing it, and hopefully finding it to her liking.
That's where we were at when Janet opened the door.
"Mary, can I borrow your purple dress?" she was saying as she entered. "Ah, what are you doing?" she asked, taking in the scene.
I looked at her, really narked. I could feel all Mary's passion just draining away and there wasn't going to be any nooky for me this morning.
Janet was standing there staring. It was pretty obvious she was fresh out of the shower. I'd only assumed she wasn't home. Her short hair was a trifle messy and still damp, and her clothing appeared to consist of a towel wrapped around her, barely covering the essentials. Quite an impressive cleavage, I noticed.
"Let's see," I said thoughtfully. "Mary's bra is open and her breasts are on display and have that freshly kissed look. Her panties are down around her knees and I've eased her legs apart and am paying some concentrated attention to her soft flesh, coaxing her pussy to flower and flow. At the same time my trousers are half off, with my cock standing firmly erect. Mary has both hands firmly attached to said cock, giving it her full attention."
I paused for a moment.
"Tell me, Janet, what do you think we were about to do?"
Janet's face was scarlet.
(Mary's was rather red, too, and she hastily let go of my cock. Damn it.)
"You can't do that here," Janet gasped.
"Um, why not," I asked.
"We just don't do that sort of thing in this family?"
Was she kidding?
"Ah, where did you and your sister come from?" I enquired with some interest. "And does this mean you're a virgin?"
"I meant while we're not married," Janet snapped.
"I see. Your virginity, you still have it?"
"Effectively," muttered Janet, not looking at me.