They were now side by side, separated only by the armrest, and he caught the soft fragrance of a flowery perfume, which he recognised as that used by a favourite aunt.
Should he raise the armrest? No, it had to be she who made what would be the definitive move. Their eyes were still fixed on each other, unblinking. Then he felt the touch at his side as she very slowly began to raise the barrier. Half way up, she stopped, then, after a long pause, finished the movement.
All he had to guide him was some superficial knowledge gained from one or two racy books that had circulated his office, and a book about sex that he had found hidden under his father's clothes when he had been clearing up after his death. That, and instinct.
He leaned across and put his hand on her thigh, feeling the warmth and firmness. His eyes were still on hers, and she showed no sign of dissent, so he slid sown over her knees till he was below the hem of her skirt, and was resting on the nylon-clad calf. Again, no adverse reaction, so he moved slowly upwards, feeling under her skirt and covering the rounded knee, then further on to her lower thigh. Now both pairs of eyes were looking down, watching the skirt hem being pushed up by the wrist that was below it.
Then the train engine whistled, and began to slow as it arrived at a station. He withdrew his hand, she smoothed her skirt down, and they sat, side by side, staring at the advertisement for a seaside resort above the opposite seat. The station was that of a small village, and no one left or joined the train. Soon the guard waved his flag and, with a jerk and the emission of a cloud of smoke, the elderly engine began to move.
She moved her hands, that had been resting in her lap, bent forward to take the hem of her skirt, and drew it up, till it was half way up her thighs, exposing her nylon clad knees. She also moved her feet, just a little, so her legs were no longer pressed firmly together. He put his hand on her thigh, resting lightly, feeling the slippery surface of the stocking material, then inched his way upward. Again, both pairs of eyes were watching his hand, and, as he moved he was pushing the skirt higher, exposing more leg. At last he reached the top of the stocking, and felt the change from the rather reinforced feel of the shiny nylon to the live softness of her naked skin. He pushed his fingers over the top and slid between the warm legs to the inside of her thigh, then slowly upward, watching her legs part to allow him access. All at once his hand felt warm and slightly damp silky material as he touched her underwear. He was unsure what to do, so he pushed up a little and felt the mysterious folds of her silk covered vulva. He moved his fingers slightly and could feel the grooving of her sex, and heard her catch her breath slightly.
Was this what she wanted? Was she just submitting to his maleness, or was this something that she wanted to happen? He looked up into her eyes, with a questioning expression, and she gave the slightest of nods, then looked down again into her lap. He wanted to talk to her, ask her what to do, anything, but he knew that a word would break the bizarre spell that was binding them together. He began to explore with his fingers, and found out that, by moving across a little onto her upper thigh, he could then slide his fingers into the wide leg of the French knickers that she was wearing, where he encountered a patch of pubic hair. Pushing through the hair and downwards, he felt the plump curve of her outer lip, and delved into the warm wetness beyond. As he moved he felt the divide of her inner lips and his finger parted and entered between them
She had been becoming more and more aroused ever since they first locked eyes, and she was horrified as she felt her juices start to flow. Although she touched herself when she was bathing, she had never masturbated, and this was the first time in her life that she had become wet to this extent. Not realising just how normal this was, she wanted to stop him in her shame, while desperately wanting him to carry on. She was about to act when his fingers parted her inner lips and slid into the wet folds, and she could not speak. When he showed no signs of revulsion at what he found, she held her breath, waiting to see what he would do.
What he did was to slide up and down the groove till, by pure chance his finger touched her clitoris, and her body tensed. He immediately drew back, thinking he had hurt her, but felt her hand on his, pressing it back down again. The sex manual that he had inherited mentioned the clitoris in passing, just suggesting that some women quite enjoyed being touched there, so he realised that this was what he had found. As he touched it gently he felt it swelling into a little bud, and he caressed it, sensing that she more than "quite" enjoyed being touched there! After a bit he started to explore again, and, remembering the drawings in the sex manual, he slipped down the moist ravine till he felt a depression, and, as he pushed gently, his finger parted the entry to her vagina and slid inside. He found he was in a hot slippery canal, and he slid as far as he could, then moved the tip of his finger around, feeling the complicated folds of her inner self.
Then the train began to slow again, and again he removed his hand and she pushed down her skirt and sat demurely, feet close together, terrified that someone would get into the carriage. Surely it would be obvious to anyone that she was permitting this stranger to enter her most intimate parts. Happily, no one did get in, and, as soon as the train began to move, she pulled her skirt up high.
He badly wanted to look at the secret parts that he had been probing, so he dropped onto his knees in front of her. He was going to pull her knickers to one side, but she did it for him, parting her legs wide and exposing her vulva, the lips swollen, and parted enough for her pink pussy lips to be visible. She knew she should have been mortified for anyone to look at her in that way, but instead she wanted him to know all of her, and she put her fingers either side of the lips and spread them, so that the entry into her vagina was visible, a darker red crevice. As he leaned forward to look he became aware of a warm, rich smell, the smell of her arousal, and as he breathed it in he realised that his penis was hardening, that this was no longer a strangely detached exploration under a woman's skirt, but that he had an intense desire for this woman. Without any conscious thought he leaned forward till his lips met her vulva, tasting the juice that flowed from her, and his tongue licked in the crevice, finding her clitoris and evoking the smallest of screams from her. He licked down the slit, till he could push it into her vagina, and, as he did so her hand on the back of his head pushed his face hard into her slit, his nose up against her clitoris and nearly smothering him. Then he knew that something more was needed.
He drew back from her, and stood up, close to her so that she was looking straight at his trouser fly. She saw that there was a bulge there, but, as she would never have dreamed of staring at a man in this area, she wasn't sure whether this was normal or not. He just stood there, and she reached out to undo the waist fastening of his trousers, then slowly undid the buttons on his fly. As her fingers were touching the material above where his penis was straining to be released, he had to fight to make sure it did not jerk under her touch. As she undid the bottom button, the trousers dropped to his ankles.