A moment later, she felt Maria's mouth performing the self-same intimacy with her own pussy. They licked daintily into one another's cunts, shyly at first, then with mounting and abandoned passion. The sun blazed remorselessly into Sandra's naked back, but she scarcely felt the burning, so absorbed was she in her concentrated cunt-sucking.
Stopping only to catch their breaths and give their tongues a quick moistening with saliva, the girls steadily and lingeringly licked and sucked. Maria had the advantage of being able to look up into Sandra's parted buttocks and feast her eyes on the girl's exposed asshole. She could also pass her hands from their fondling of the plump white cheeks and sexily touch the prim, pursed hole itself, which she did with greater and greater frequency.
Sandra chose to occupy her fingers with the enlarged red clitoris which protruded at the top of Maria's generously lengthy gash. Her fingertips petted and squeezed the hard knob, making it throb in response.
Both their tongues licked all the way along their respective lips. Starting at the first, topmost parting of the lips, they would work slowly and teasingly down the center of the slit, lapping with a sensuous deliberation until their tongues came to the deepness of the hole itself. Then they stopped and, curling into a long, fang-like length of wet muscle, darted as deeply as possible into the exposed bareness of the orifice.
After performing several in-and-out strokes in this fashion (imitating with surprising accuracy the fucking of a prick), they would withdraw their tongues and let them slip back to the clitoris again, ready to repeat the caress.
The girls could feel each other's breasts pressing firmly against their nude tummies. The nipples were hot and pointy, hard, thick buttons which stuck into the softness of their belly flesh and spurred them on to a quickening of their tongue licking.
And as if by some prearranged signal, Sandra and Maria began, at precisely the same moment, to vary their mouthing activities. They changed to a hard, slurping sucking at the well-licked cunts, drawing as much of the flesh between their lips as possible and clamping their teeth down on the succulent treats.
At the same time, their hips and buttocks started to grind furiously, until both girls were writhing in ecstatic communion; urging their naked bodies tighter and tighter together, shedding every last shred of inhibition, bent only upon achieving the bliss of orgasm.
Unable to check her desire, Maria suddenly plunged her forefinger hard into Sandra's ass, burying it completely in the shapely crevice and then twisting it around and around, not pausing for a moment in her perpetual sucking of the girls cunt. In and out of Maria's anus she jammed her finger, making it sink again and again into the tight and protesting orifice.
While this was the very first time that Sandra had been penetrated in this fashion, the girl felt not the slightest discomfort. She was much too excited to notice anything except the pleasure which Maria's finger was giving to her. The twin attentions her friend was paying to her bottom and to her cunt filled Sandra with overwhelming bliss, making her thrust her crotch frantically downwards against Maria's face, urging the girl to do whatever she liked with her willing and completely defenseless charms.
Maria accepted the challenge gladly. She scarcely needed Sandra's silent urgings to give full vent to her imagination and her lust. Her cheeks were sucked sharply inwards as she pulled nearly the whole of Sandra's thick cunt lips into her mouth. Then she fastened her teeth tightly around the trapped pussy flesh and began to lick with quick, lightening strokes of her quivering tongue up and down the secured meat.
Maria thought she heard a muffled moaning coming from Sandra, but the girl's mouth was buried deeply into her pubic hairs and any sound she might have made was instantly stifled by the thick growth. However, a scant moment later Maria felt the first spasms of Sandra's orgasm. She kept her lips tightly pressed against the girl's cunt and frantically sucked with an even harder action at the tormented lips.
Her own climax wasn't long delayed. As Sandra continued to helplessly spasm and writhe with lust, Maria felt her cunt starting to throb with a terrible itching beat. She raised her buttocks upwards off the towel and clenched and unclenched the cheeks in a furiously passionate concentration.
Her entire body shuddered with ecstasy. Her mind spiraled off into a glorious fantasy of never-ending excitement and bliss as she released her long delayed climax.
The girls remained in their impassioned clasp for long minutes after their orgasms. Eventually, Sandra rolled herself off Maria's body, flopping. onto the burning sand beside the girl in an exhausted but completely satisfied condition. Maria reached out for her hand and entwined their fingers intimately.
"No regrets, darling?" she asked softly.
"None. Oh, none!" Sandra cried. "It was wonderful… perfect! I've never enjoyed myself so much, not with anyone!" She gazed into Maria's eyes frankly. "You make love so beautifully!" she told the girl. "So very, very beautifully!"
Maria smiled sweetly at her. "So do you, doll," she whispered. 'Weren't we silly to waste the last three days when we could have been doing things like this to each other?"
Sandra nodded. Then she said, her voice betraying concern, "Have you made love with other girls, Maria? Do you like women better than men?"
Maria squeezed her hand. "Would it make any difference to us if I had, if I do?" she asked. "All right. I don't want there to be any secrets between us. I do prefer my own sex, I get much more pleasure out of caressing a beautiful girl like you than snuggling up to a hairy, muscular male.
"You'll see," she promised. "There are lots of things that two women can do to each other to give pleasure. I'll show you. Just now was only the beginning. Come into my arms, darling, and I'll… "
She broke off suddenly, releasing Sandra's hand and sitting up. "Quick!" she cried. "I can hear a boat coming! Better get back into your bikini!"
Her sharp ears had picked up the distant sound of a motorboat approaching the secluded beach. Both girls hurriedly pulled their swim suits back on, Maria fastening her bra just as the boat came into view.
The lone male occupant left his boat at the edge of the beach and ran quickly across the sand, waving a yellow envelope and calling to them in French.
Maria took it from him and tore it open. It was a cable from Western Intelligence Headquarters. Her eyes ran over the text and she swore loudly and at length. She turned to Sandra.
"It's from my boss," she told the girl between clenched teeth. "He's ordered me back to the States! A special job has just come up! Of all the bastard luck!" Sandra could see tears starting from her eyes and a lump started to rise in her own throat as she realized that their idyllic holiday was going to be abruptly terminated almost before it had so beautifully begun..
"Can't you refuse to go?" she asked tentatively. "They can get someone else. They've got hundreds of people working for them, haven't they?"
Maria shook her head. "No, I'm afraid not," she said. "The cable is marked Urgent. I can't ignore it. It must be something they think only I can do! Though God knows what it could be. Maybe some unfinished business from one of my previous assignments." She looked thoughtful for a moment.
"Now, darling. It may only take a couple of days. Why don't you stay on.here? With luck, I'll be able to return within a short while." She lowered her voice, eyes growing tender and sexy. "Then we can carry on where we left off! What do you say?"
Sandra bit her lip. "All right," she said at last. "If you say so. But please, get back as soon as you can, won't you darling? I'll miss you so much… so very, very much!"