It wasn't that long before the excitement created in Mark by her responses, made him cum. They lay there in each other's arms for ages.Mark, realising...she hadn't climaxed, got up on all fours and slowly began to kiss her, from her mouth, all the way down to her now cum filled pussy. I could see she was still very highly excited; her breathing became heavier, as Mark got closer and closer to her cunt. When he began to lick her clit, she gave out the sexiest moan; she loved what he was doing. I. And yet with a physical distance between them, somehow, he could feel her sexual energy close to his stiffy, a feeling that made him feel vulnerable. It was a feeling that only on rare occasions did he experience throughout his life. Not the usual boner, but a different kind of excitement that made his knees weak, with a growing sensation of sharpness in his loins and stomach.She continued her lust inducing tease, by peeling off her thong and realigning herself so that she was now on her knees,. "Now take off your clothes!"Watching him apprehensively, Betty complied. Off came her black jumper and white blouse, and the voluptuous young secretary lay in front of him attired only in steeply pointed white brassiere, black garter belt, tautly suspendered black stockings and elegant black sandals with their neatly tied bows standing out against her trim ankles."That, too!" he told her, pointing to the brassiere.Blushing with girlish embarrassment, Betty unhooked the garment and slowly. .." I rubbed myhand over his crotch and felt his body stiffen. I fumbled with his buckle and when that was undone, easily undid thebutton on his jeans and slowly undid his fly. I looked up into hiseyes, "You seem pretty excited, this all for me?" I snaked my handaround a very large and warm cock just as I had finished speaking in asoft sultry voice. He shifted side to side once as I played with the head of his cock inmy palm. With my other hand I pulled out his shirt and withouthesitation.