Lots of office stories here recently... One of my biggest ever orgasms was at work. It happened a long time ago, so I cannot remember exactly the sequence of events... I was friends with a young secretary, a very pretty Mediterranean girl. She was an incredible flirt and was unfortunately married, but that never stopped her and didn't stop me responding either. At lunchtimes and after hours we often spent time together chatting, and if no one was around she'd be touching me through my trousers and making me drip. She'd do things like hiding my keys in her panties so I couldn't leave and then daring me to retrieve them but I was never brave enough. During working hours she would often call me on the pretence of requiring assistance on her PC and then after I'd assisted we'd end up chatting for ages. In any case, the campus on which we worked was split into several different buildings, and quite often she was the only one in her building. On this particular day when I got to her desk she informed me that the building was empty as everyone in her department was off-site. I sat at her desk and quickly solved her problem and she sat on the table facing me. I cannot quite remember how things proceeded but I was sneaking peeks at her legs and up her dress and she assisted me by positioning herself in such a way as to give me a good view. Naturally our talk progressed to the more risque and she started stroking me through my trousers with her foot. After a bit I daringly said I'd love to see her vagina. Quick as a flash she pulled up her dress and pulled down her panties revealing a very hairy bush and then she parted her legs. I nearly came in my pants as she revealed herself and her pretty flower-like lips to me. I brushed my hand through her hair and stroked her lips and then slipped a finger inside her. I've always loved performing oral sex (genuinely my favourite sexual activity) and so naturally things progressed to that. I licked her vagina and clitoris but sadly she never came, and all the while she rubbed her foot on my crotch. Eventually she stopped me and said that she wanted to touch me. I unzipped myself and pulled out my erection and she started wanking me. I was oozing a lot of precum again and so there was plenty of natural lubrication. Between that, the expertise of how she handled me and the turn-on of where we were, it didn't take me long to have a massive orgasm. Later she told me that she and her husband had had sex that morning and that she was feeling a little uncomfortable remembering that, which was the reason she hadn't been able to orgasm. She also mentioned that she had wiped but not washed after having sex with him...