"Happy Birthday, darling!" she said as she opened her apartment door, and gave me a quick peck on the lips before she took my hand and ushered me inside.
Jenny and I had been dating for a couple of months, and although it still wasn't deadly serious, we were certainly fond of each other and the sexual chemistry between us was pretty intense.
She was a pert, pretty brunette with a gorgeous figure, and when she called me up and asked me to come over for a special birthday present, I needed no persuading. I didn't doubt that she had something sexy in mind. We'd been going to bed together for several weeks, and to my surprise for such a head turning girl she wasn't very experienced. She was certainly enthusiastic, but her last partner had been quite long term and rather unimaginative, so she hadn't tried more than basic sex really. The chance to experiment with a broad minded guy like me had really excited her though, and lately she'd been surprising me. She confided that she'd been surfing the internet and reading erotic literature for ideas. I was pleased that I'd brought out that side of her, and flattered that she went to so much effort to give us both pleasure.
"Your present is in the bedroom," she said "but I bet you already guessed that."
"I had my suspicions!" I laughed.
"Well, better not keep it waiting then." She said, and taking my hand, she led me into the bedroom, the big double bed waiting temptingly for us.
Lying on the bed was a wrapped package in fancy paper, and four lengths of soft rope.
"Now then," she said "I've gone to a lot of trouble to plan this surprise, so you have to do exactly as I say, do you agree?" and she smiled mischievously at me.
"Of course," I answered "when can I open the present?"
"Oh, you don't open it, I do, when I'm ready, but you'll be the one to enjoy it." She answered mysteriously, "Now, first thing is, I want you to undress completely. I'll just stand and watch."
And she did. She just stood and watched as I stripped off and piled my clothes on a chair. She never made a move to touch me or to take off her own things. I was getting quite intrigued by now. Jenny usually had her things off before me.
"She eyed me up and down, a slight smirk playing around her lips. "OK," she said "now lie down on the bed" and she moved the package onto a dressing table. I wondered what could possibly be in it.
I lay down and she arranged a couple of pillows under me so that I was half sitting up, then she took the four lengths of soft rope and tied me to the bed. It had a wooden runged headboard and a matching footboard, and she tied me in a spread eagle position, just tight enough so that I could only move a little.
I was already guessing what was going to happen. She was going to tease me and pet me until I was begging for release, then straddle me and ride me to climax. The thought appealed to me, I'm quite comfortable with bondage as long as I trust the person I'm with, and there are few things I like better than a pretty woman riding me, her tits jiggling and her hips bouncing on my hard cock until I cum in her. I was in for a surprise though.
After she'd tied me, Jenny moved to the foot of the bed, and began to run her hands over her body. She closed her eyes, and fondled herself through her clothes. Slowly she unbuttoned her top and let it fall away, then she pushed her skirt down her legs and stepped out of it. She was wearing a sheer lacy bra and pants, and she began to stroke and squeeze her breasts, then she reached back and unfastened the bra, letting it drop.
I watched, fascinated, as she gently stroked and fondled her own nipples. My cock grew hard as I watched her, until it stood up, throbbing and blue veined. I ached for her to touch me but she kept stroking herself, the big nipples hard under her fingers.
Suddenly she opened a drawer in the dresser and took out a vibrator. Switching it on, she began to run it over her nipples, closing her eyes and swaying. Her other hand crept lower and she began to finger herself through the sheer panties. I was beginning to wriggle and pant myself by now, the pure eroticism of what she was doing was like a drug.