There is no stopping now.

Mary continued to stare at her friend. In her lap was every man's fantasy. A beautiful blonde, half naked, wearing please fuck me lingerie. Susan was practically inviting Mary to explore her sumptuous body.

Did she plan this? Is this why she shoved me in the back seat? Mary pondered. Is she merely pretending to be asleep?

Mary's hand reached out toward Susan's panty covered vag. She allowed it to hover just above the sultry underwear. Mary had never considered being with another girl much less her best friend. The gravity of the situation caused her to gulp. Nervously she looked up to check to see if John was spying. Much to her relief, he seemed to be oblivious to the erotic fantasy that was playing out in his backseat.

Before Mary looked back at Susan, she felt something bump her hand. Was that Susan's crotch? It had to be. And oh my God she's wet! The realization that her fondling of her friend had either consciously or unconsciously aroused Susan broke Mary from her malaise. She lowered her hand down to Susan's crotch. Tentatively she started rubbing Susan's pussy over her panties. Then Mary's suspicions were confirmed. As Mary continued to massage her friends vagina Susan pussy was getting wetter by the moment.

Mary closed her eyes as her excitement began to grow. Recklessly, She picked up the speed and intensity of her erotic massage. The thought of Susan waking up and catching her only made Mary more excited. Yours aren't the only wet panties in this car now. Mary heedlessly slid her hand underneath Susan's underwear and for the first time touched another woman's bare vagina. The thrill of the situation was intense. Mary found Susan's clit and began to stroke it. A low moan escaped the maybe **** girl's lips. A quiver ran through Mary's body. She wondered how far she could go. Slowly she inched a finger toward her friend's well-lubricated slit.

This is it. I'm going to finger my best friend. Mary thought as her mind was completely overcome with lust. Right before she slipped her digit inside the blonde's hole Susan began to toss in her sleep. Mary was rattled back to her senses. She deftly removed her hand from inside Susan's panties. Looking around Mary saw a blanket on the floorboard. She grabbed it and used it to cover up the half-naked blonde.

Mary leaned back and drifted into a fitful, unsatisfied, and dreamless slumber.