"I told you this was an exceptional car, Val. Al says that at exactly thirty-seven mph, the wheels or doors or something makes the car vibrate just perfectly for our delight, and arousal. The firm seats feel good as they vibrate our groins, but the best effect is where you are now, on the center console. Just lean your hips forward to press your clit against the huge vibrator between your legs." I drove quietly and dropped back down to third gear to add a bit more vibration to the mix.

My bare cock decided to wave at the near nude Val to grab her lingering attention. Val was already aroused from sunbathing with us and was smearing the console with her sex juices. It was the end of a surprising beach morning at a non-nude, public beach. My wife Sue and Valerie had worn similar, simple, small bikinis. Sue reached to release Val's top and I shimmied my stiff, bared cock for the ladies.

=========== earlier that day =============

Suspicious Val had been very hard to convince to go to a secluded beach early in the morning. We chose the early start ostensibly to catch the weaker rays, but also chose to hide that this was National Nude Day! Shy but curious Val had often been flirty with us, but had never flashed more than her bra border or panty despite Sue's exhibitionist tales and blatant public exposures. Today we hoped to do so much more than just expose her. Well, we had to start somewhere.

After some difficult convincing, we got her to be daring, wear one of Sue's tiny bikinis and head out for a beach with us. It was hard not to comment, or drool, over her mouth-watering larger aureole which refused to stay hidden behind the tiny triangular top.

When we found a quiet stretch of mid week beach, we tried convincing her to go topless. She refused, yet both beautiful women laid face down then removed their tops. Val was very extremely cautious about exposing her nipples. After several minutes, I helped pull Sue's bottom into both her cracks 'to minimize tan lines.' Val was horrified and afraid of exposing so much of her ass.

Yet, after rubbing lotion ALL over Sue and hearing her gentle, breathy moans, our dares and teasing, shy Val hesitantly allowed me to do the same to her suit. Her tan lines were much more intense than Sue's and her plumper ass was softer. Her soft moans only encouraged my swelling. Besides skimming and pressing four enticing, plush cheeks and oiling two toned, sexy, bare backs, mini-me and I got occasional glimpses of four supple and hardening nipples. Val's giggles told us she knew what I was doing and wasn't objecting.

I 'ignored' and refused to adjust the obvious tent in my Speedo. Once before, my untouched cock had coerced my loose Speedo down enough to expose an inch of my thick shaft and created a gap that also exposed my balls from below. With a little luck, today would be a repeat performance, especially if we go swim when it's already loose.

I stood akimbo before Val, looking at the waves. As I imagined her staring up at my distended and descended Speedo, watching my balls sway as I deliberately shifted my weight. My dick got stiffer and pushed the cooperative, inelastic Speedo lower. To my delight, that seemed to inspire smiles and greater and more frequent shoulder lifts in both women.

About every quarter hour, I insisted, for their safety of course, that I refresh their sun screen all over. Val refused to turn face up. I took my time applying and swirling the cream into their pores. As I applied it to each plump, flattened glut, I pulled aside the central scrap that was buried in each deep crack and rubbed cream into each tempting fissure, Sue's first so Val could see me do it safely. She watched me pull first Sue's bikini bottom aside, then down an inch and push her legs apart to get cream onto her most delicate labia and then onto her supple, tinted, wrinkled hole. Perhaps in compromise, Val finally turned over and allowed me to see and coat her beautiful, bountiful boobs.

My Speedo crept below my hips as my stiff dick pushed it lower. It clung to my stiffness and stuck straight out obscenely, impossible to miss. Just two more inches and it would fall off without help. I also ensured that it rubbed firmly against the nearest ass, or Val's thigh then rib.

Sue got my FULL attention as I applied lotion onto and into her rear hole and sweet, swollen, perfect pussy. Val watched as I covered four fingers with her sweet juices and licked them clean before refreshing her cream. Sue knew I wanted to treat Val the same way and even told her how much great attention I would pay to her too. I left her pussy exposed to the sun, to Val and any lucky Nude Day passerby.

Once done rubbing Sue, I straddled Val's leg and stared into the plumped, covered mound between her thighs as I took my time rubbing her screen into my yearning palms. My cock informed me it wanted to bury itself in the warm, deep, soft unexplored cavern that was separated from it by a small scrap. As I inched up her thigh, my cock stroked it and left a dark spot in my Speedo. Just as my questing cock approached her fertile delta, she spread her legs to force me to put both mine between hers and shoo my cock away.

That worked for ME! When I leaned far forward to rub her abs again, I also directed my feral cock against her mound. It rubbed her crack as I rubbed her tits. I shifted her bikini waist a bit lower and rubbed under and around it. Once I felt her relax to my touch, I whispered that I'd do her sensitive areas as I'd done with Sue then finish down each leg. She grunted nebulous consent so I pulled her suit out of both her cracks, pulled it down an inch and also pulled it to the left of her front slit. She gasped.

THERE it was. In plain view in bright sun, her plumped, damp, beautiful quim stared back as me. She sighed and opened her legs a little more which let her thick labia pop apart with just a bit of sticky, clear fluid left between them. Her labia swelled as I watched her lusty, sexy swirls extend and smooth. She pretended not to watch me stare, entranced, at her alluring pussy. Her moist inner labia extended farther than Sue's, nearly an inch by two inches. I looked over at Sue's still exposed, wet pussy then carefully rubbed the sun screen under her, into each half of Val's deep crack and across her tense rear hole, but left my thumbs clean and dry.

A low moan said she wanted more contact; I was happy to provide that service. I filled the gap between each labium and thigh with cream as I allowed my thumbs to open and explore the vestibule of this sexy friend's wet, fragrant pussy. I imagined my own cream covering and filling then gently oozing from her swollen, pretty pussy.

As one hand daringly rubbed sun screen across her lips and across her clit, I licked and sucked her tasty nectar off my other thumb. She groaned louder and I reversed hands, sucking the last of her uncontaminated pussy juice off my finger. My cock throbbed and wanted to grease the inside of her love hole. It seemed to pull me toward one hole or the other. I fought the urge and slid down her slim, sexy, toned legs instead, leaving her pussy as exposed as Sue's - maybe even more so. She was about to cover her cracks, but I asked her to leave them airing until the cream dried a bit. After checking that Sue was still exposed, she 'reluctantly' complied with my dumb excuse. I'm sure she was beginning to enjoy the exposure.

I looked around and, seeing no one near, I looped my Speedo under my balls and set swollen mini-me free. I let it rub Val's leg, but wanted to rub a load out to cover the enticing, pulsing pussy before me. Unable to wank, I covered my cock with sun screen and lay next to Val with my jewels exposed. My frustrated groan caused Val to lift up and look at me, frown, then lift higher and roll to her side to look lingeringly at my groin. She smiled at her first view of my naked, stubborn, tall pole, as she showed me all of her big D-cups, thick nipples and swollen clit as she did. It seemed she no longer cared about her full exposure.