I hadn't been working at the office too long when Helen joined. The first I saw of her was when she came out of the elevator and walked right passed my desk to get to hers. She looked amazing, about 5ft 8 tall, a perfect body, shoulder length blonde hair, and two of the most full, firm and above all suckable tits I had ever seen. I just watched in disbelief as she walked past. She looked so amazing I thought I must be dreaming. After that I just watched her across the office at any chance I got. After about a week I was at the coffee machine and she came up to get a drink. She said Hi and introduced herself. I said Hi, and told her I was called Max. She smiled and said that it was nice to put a name to such a nice face. I stammered some kind of thank you, embarrassed by such an obvious compliment. She obviously noticed that I was embarrassed because she put her hand on my arm and told me not to be embarrassed. She asked me if I would like to come round to her flat for a drink after work as she didn't really know anyone in town. I eagerly accepted and arranged to be there for seven.
At seven o clock precisely I was knocking on her door. To my surprise it was opened by a guy. At first I thought I had the wrong address and apologised but he said, no we are expecting you Max. He invited me to come in, and as I hesitantly stepped in I saw Helen coming out of the bedroom. She was dressed in a short skirt and a halter neck top that only just covered the area around her nipples. There was no question of her having a bra on and my cock started to harden at the sight of her. She smiled and said that she saw I had met Roger. I turned back to the guy who had let me in. He was stood watching me and had obviously seen the effect Helen had had on me. He shook my hand and then turning to Helen said that he would go to his room and give us some privacy.
Helen poured me a drink and led me to the sofa. She sat down close to me and putting the tv on snuggled right in and asked how my day had gone since we had talked. After a bit of small talk and watching a bit of the film she had put on I felt her hand move up my thigh as she turned to me and started to kiss me. I returned the kiss and it got deeper and deeper until we were locked in a passionate embrace. She pushed me so that I lay on my back on the sofa and kissing me undid my trousers. As she rubbed my cock through my boxers I slipped her top off and started to play with her breasts. After she had got my cock as hard as it got she went back to kissing me, encouraging me to play with her breasts. The feeling of her sitting on my cock was wonderful, especially when she started to grind against me. My hands wondered down to her arse and started to feel her full cheeks. When she realised that I had stopped giving her breasts attention she pulled out of the kiss and moving up me she pushed one her breasts into my face. I opened my mouth and took her nipple in it, alternatively nibbling and sucking. This caused her to moan with pleasure and she grabbed the back of my head pushing her chest harder against my face. As I sucked on her gorgeous breasts my hands were playing with her arse pulling her down against my cock.
I was so turned on and was desperate to shove my cock into her warm pussy. Sensing my frustration she suggested we go into the bedroom. She led me in and then stripped off my remaining clothes before dropping her skirt and panties to the floor. She looked so lovely standing there completely naked, I took a step towards her meaning to push her onto the bed and mount her. But she stopped me and picking up some pieces of silk from the bed side cabinet told me to lay on the bed. I had never been tied during sex before but the thought of Helen straddling me filled my head as I lay on my back. She tied my hands and feet to the four corners and turned off the light.