AUTHOR's NOTE: Arthur is 60, Kent 38, Pearl, 37, Cherry 36, Rose, Renee and Ross are 18 years old. The characters are a family introduced to Literotica Readers previously in the cantos of the epic poem "O Mother Dear".
*****
The Subaru's tires hummed on the highway surface. Pearl drove, chatting with Cherry in the front seat. Ross dozed off and on behind Cherry. About two hours into the 400 mile trip to Los angeles, Ross was jossled awake and saw Aunt Cherry, half turned and leaning over the seat back, shaking his left knee. "Wake up, sweetie! I need you to do something for me," she said with an intense look.
"Sure, Aunt Cherry," Ross answered, "What do you want?"
"For some reason I have a tension headache and it just won't quit," explained Cherry. "Can you spread your knees out so I can tip the seatback down and slide the seat back a bit? Maybe if I am laying out flatter I can relax."
"Um, well, I guess so," fumbled Ross, not totally sure about the logistics, let alone the possible benefit.
"OK, tell me when you're ready, Ross," Cherry said. "I don't want to bump into your legs or anything."
Ross scrunched his butt back in the seat as far as he could and spread his knees to their most comfortable extreme limit and said, "OK, go ahead."
Cherry pushed the passenger seat back on its rails, lowering its back, to end up with her uppper body and the seatback almost resting on Ross' lap while her headrest was at his chest. "How are you doing, sweetie," she asked. "No pain or anything?"
"Nope, Aunt Cherry," Ross smiled in surprise, "actually it's Very confortable."
"Good," Cherry went on, "then maybe you can do one more thing: Use your fingertips to rub my temples in slow little circles?"
"Uh, sure," Ross answered. "Ill try. It sounds easy enough." Ross did not say how attractive and distracting he had long thought his aunt to be, or that he was pleased at this impromptu opportunity to enjoy a view down Cherry's ample cleavage. Cherry just smiled up at her nephew's face. Closing her eyes, she inhaled deeply and exhaled slowly, elevating and lowering her breasts in their bra cups, partially revealed by her strategically unbuttoned blouse.
Ross began to move his middle and index fingers to apply light pressure to his aunt's temples, in small circles as instructed. His unfettered view of Cherry's pale pink-skinned bosom, softly rising and falling above the edge of her baby blue bra, combined with the tactile sensation of his finger contact. The result was a throbbing pulse in his groin followed by discomfort as his downbent dick grew turgid with no room to staighten out. Ross shifted his legs nervously, trying to adjust himself without using any hands.
"Are you OK, sweetie?" asked Cherry, imagining correctly the nature of Ross' predicament.
"Um, yeah, yeah, Aunt Cherry," he quickly replied, 'but if you could just lean forward a moment, my knee itches real bad and I have to scratch it or I'll go nuts!"
"Quick thinking, nephew," Cherry silently commended, as she raised the seatback enough for him to lower his right and and surreptitiously rearrange his now fully engorged cock. He still had a problem because his dick was pressing against his belt buckle having already pushed its head up from his shorts. Ross managed to undo his belt and jeans' fly to give himself room before Cherry plunked the seatback down and again reclined against his torso. "Comfy now, Honey?" she inquired solicitously, as Ross resumed the scalp massage.
"Yes, thanks, Aunt Cherry," he lied, staring at the hypnotic rising and falling swell of his aunt's breasts. Somehow they were even further exposed. He could plainly see the top have of each of her areolae while her now stiff nipples pushed against both her bra and blouse material to clearly announce themselves.
"Mmmm, that's nice, sweetie," Cherry murmurred. "Can you move your thumbs to rub under and behind my ears? Oh, yes, just...there! Thanks!"
Ross was getting decidedly warm as Cherry rolled her head on her neck and hummed indistictly, but with obvious pleasure. Soon he noticed his balls starting to ache and again he invountarily hitched his hips. "Another itch, Honey? I can sit up and you can scratch it," offered Cherry.
"No, really, it's all right, Aunt Cherry," Ross blurted, secretly enjoying this new interactive state with his aunt.
"You know, Cherry, I could use a break, too," interrupted Pearl. "Could you take over the driving for a while?"