Chapter 5
Tammy had to rub her cunt. As she pushed her middle finger gingerly into the tight, hot opening, she couldn't help but remember how Nate's tongue had felt there. She hated him for doing that. It was even worse than what he was doing to Shirley now. He was some kind of awful seducer. He was a monster. She only wished she had the nerve to tell someone about it. But she knew she wouldn't even tell her mother. Shirley would hate her for life if she did.
"Nate! My darling Nate!"
Shirley's ass quivered again as she lifted it upward from the bed. She seemed to be begging for the rest of Nate's big cock. He would only let her have half of it though. He eased back now, the dark cockhead sliding free of the clasp of her cunt hole. Shirley panted frantically, her nails leaving red marks across the small of Nate's back.
"Darling! Don't tease me! Ohhhhh, fuck me all the way! I'm going to lose my mind if you don't!"
Nate gave a soft laugh and began to tease one of her nipples again, pinching it between his teeth, then mauling it with his lips. It looked like a tiny finger on Shirley's fully rounded breast. She whimpered hungrily, her ass lurching as she tried to tempt Nate, tried to make him bury his lovely hard cock into her softness.
"Why don't you fuck me?" she begged.
"I want to make sure you appreciate it."
"I do, I do!"
"Hadn't I better put that rubber on?"
"Darling I told you I don't care."
"You mean it's safe for me to come inside?"
Shirley blushed, nodded slowly. Nate looked a bit worried. Tammy was watching all this closely, her eyes wide, her heart pounding rapidly. Her poor little cunt throbbed. She worked a forefinger forward and back across her pulsing clit. Her toes were spread apart on the floor of the closet. Her knees hadn't stopped trembling since Shirley and Nate had entered the bedroom.
"You're beautiful," Nate whispered, sliding forward, his cock making a wet sound as the enormous head thrust deep, deep inside her cunt. Shirley smiled thankfully as six, then seven inches filled her. But there was still more. Tammy swallowed hard, remembering that she'd held that cock in her mouth. That it had spit hot cum down her throat. She felt a strange emotion. She hated Nate. But there was another emotion there too. One she couldn't identify.
"Mmmmmm," Shirley cooed, grinding her cunt around as Nate teased her, as he pulled his cock back again so that just the tip was clenched inside her opening. "Ahhhhh!"
Nate thrust again, the full length of his cock going into Shirley's cunt. Her thighs opened even wider as she hugged his body down against her squirming pussy. She began to plunge up and down, her eyes rolled back in her head as the friction increased. "Mhhhhuuuhh, ohhhhh I'm gonna come!"
"Hold on baby, you're getting me too close."
"I can't. It's itching so awful good!"
"Baby ..."
"Nate!"
Tammy had never seen anything like it in her life. She'd heard stories about what it was like when people fucked. She knew that it was a very exciting, very wild thing. But she had not expected anything like what she saw now.
Shirley hooked her legs above Nate's back and writhed like a snake under his plunging, stabbing fucking. His cock went in and out of her dripping pussy. Sometimes even the swollen, dark head was visible for a second before he rammed it deep into Shirley's blonde cunt again. Tammy rubbed her own clit faster as the two of them became more frenzied.
"Nate, I love you! I want you! Ohhhhh Nate, fuck my brains out, darling!"
"Shirley! God damn ..."
More red marks appeared on Nate's back as Shirley dug at him with both hands.
Her head was thrown back and Nate licked hungrily at her exposed neck, then one of her tits. The bed thumped as they hunched like beasts. Yes, that was how it was! Tammy was ashamed to see her sister behave in such a wanton manner. It wasn't at all ladylike. And Nate was just as crude and bestial. His big balls swung forward against Shirley's ass. His prick divided her pink pussy again and again. Shirley's juices wet the bed now as she scissored her tan thighs around her lover's waist and arched and hunched her back with a violence that Tammy could hardly believe.
Suddenly Shirley gave a shrill cry and her toes fanned apart. Her ass cheeks dimpled as she tensed them, as she hunched them upward from the bed with rapid, jerky movements. She screamed again, her lips stretched back from her teeth.
"Coming ..." she gasped. Her face was red. Her breath came in gulps. Then she. wasn't breathing at all. Just fucking. Fucking like her life depended upon it. Shirley shuddered convulsively and let out a long sigh. "God! Ohhhhh fuck me, Nate, fuck me hard!"
Ashamed for what she was doing to herself, Tammy eased a finger in and out of her own hot cunt hole. She knew it was wrong, knew she should try to get hold of her emotions. But she would have to do that later. Now, the room was full of Shirley's musky scent. Nate's big cock plowed in and out of her spasming pussy. Her older sis was coming and it was the most erotic thing Tammy had ever witnessed in her life.
Cunt-juice dripped from the edges of Shirley's cunt: She pumped herself into s fury of whimpers and squeals until it seemed she really was having some sort of awful fit. But though her face was twisted as if in agony, the groans told Tammy that Shirley was experiencing the uttermost ecstasy.
And, at last, her movements slowed.
It was then that Nate jerked his cock free of Shirley's hole. It swayed heavily over her belly. "God damn," Nate gasped, clutching himself quickly. He pumped his foreskin once, twice. The third time he brought his clenched fingers forward and back, a streak of white arched out over Shirley's body. Another quickly followed, and another. The creamy stuff was dripping down her cheeks, down her neck and tits.
"Ohhh, ohhhhh baby!" Nate groaned as if his cock was still inside her. Now the hot jizz was spurting harder. Tammy watched all this with disgust and fascination. She'd eaten some of that same stuff. It was awful. Yet why was she trembling so?
Nate was still pumping his cock. Shirley was watching him now, her palms sliding over her cum-slickened tits as she spread the stuff.
"I wish it was inside me, darling!" she whimpered, pushing cummy fingers toward her parted pussy. Nate grabbed her wrist with his free hand. His other hand milked more cum from his balls until at last he trembled and let out a long breath.
"I didn't want to take the chance," Nate told her. "I wouldn't want to spoil things by getting you pregnant."
Shirley looked disappointed, then smiled and nodded. "Of course, darling. Of course you're right. I don't know what got into me. I just feel so crazy when you're loving me. Ohhh Nate, it was fantastic. It was the best ever in my whole life."
They kissed, their bellies clinging with the wet cum. Tammy felt half sick from the excitement that throbbed inside her. She was panting and her heart sounded loud enough for anyone outside the closet to hear it easily. But after awhile, Shirley went to the small bathroom to clean herself up and Nate began to dress again. Tammy prayed that he wouldn't look in the closet.
"I guess I'd better sneak back up to the other deck," Shirley said, squirming back into her bikini. "If I can walk that far. You're really big!"
Nate smiled and slipped an arm around her waist. "And you're pretty tight. But it worked nice, didn't it?"
Shirley's face grew serious and she brushed back her blonde curls. "I thought I'd die Nate. It was the most beautiful thing that ever happened to me in my whole life."
They kissed again at the door and the way Shirley moaned and started fooling around with Nate's cock, Tammy was afraid they'd go at it again. Nate had already regained his hard-on. In fact, his prick looked even bigger than before. Just before Shirley slipped into the hallway, she bent down and kissed the blood-packed cockhead.
No sooner had Nate closed the door again, than he came toward the closet. But as Tammy held her breath, he passed by and began to search through a drawer. She saw him go into the bathroom next and at last she knew it was time for her to make her move.
Opening the closet door, she tiptoed barefoot across the rug. She had just turned the doorknob and was about to slip out into the corridor when she heard Nate's sound of surprise.
"What the hell ..." She jerked the door open but Nate kicked it shut again and his strong right arm went around her waist. He carried her kicking and fighting to the bed. "You were in that closet the whole time, weren't you? While I fucked your sister."
"Yes! And I wish I hadn't been. I wish ..."
"You weren't wishing it was you on the bed instead of Shirley, were you?"
"No! But I know who you are now. You're the monster who put his finger inside me that night in the corridor. And after that you made me do those awful things in the sauna."
Nate smiled. "You'd have a hard time proving any of that."
"Maybe. But I know." Tammy struggled, but Nate pinned her wrists, smiling at her slim, writhing body. "I hate you," she cried. "I found those terrible leather thongs."
Nate rolled her onto her tummy and undid the top of her bikini. When he rolled her back again, the leather thongs dangled from his fingers.
"These?" he grinned.
"What are you g-g-going to do?"
"Something nice. Didn't you enjoy what I did to you in the sauna?"
"Of course not! It was nasty, it was ..."
"When I ate that hot little cunt of yours? You didn't like that?"
"No, I . . . " Tammy swallowed hard. A thong was being wound around her wrist. As Nate jerked the knot tight, he grabbed her other wrist and held it close. With her hands tied together in front of her, Tammy knew that he meant to do something bad to her again. She was trembling now as he hooked his fingers in the skimpy nylon bikini. It had been terrible enough in the darkness of the sauna, but to be naked here in the middle of the day on Nate's bed made her feel like fainting.
"There," he laughed, jerking the bikini down her thighs. Tammy squirmed miserably under his hot gaze. "Your cunt hair is lovely. Much prettier than your sister's blonde fluff." He petted her damp, black curls, his finger opening her slightly.
Tammy tried to squirm away from his touch but it excited her just the same. "Yeah, I love those sexy black locks. And it was nice rooting with my mouth into that soft, hot place between them."
"Nate! Don't say that. Let me go!" She tugged at the thongs that held her wrists handcuffed.
"If you watched what I did to Shirley, you must know just how much fun a man and a woman can have together."
"It didn't look very nice. If my mother knew ..." She turned her eyes away from his hungry gaze. "You'd better let me go or I'm going to tell the captain exactly what you've done." Nate didn't appear the least bit worried. He caressed her tits,then, his fingertips bringing her small, pink nipples to life. "Don't ..." Tammy gasped. "Ohhh, please don't do that."
Now the rest of the thongs were unrolled and Nate wrapped each ankle, pulling them back separately so he could bind them like he had that time in the sauna. Tammy was panting, struggling uselessly against the big man's strength. She couldn't stop looking at his cock. It grew steadily bigger as he tied her. It was obvious that binding her up like that excited Nate.
"Have you ever been fucked?" he asked suddenly, shocking her into blushing silence.
Tammy shook her head suddenly, hard. "No!
Of course not."
"Wouldn't you like to find out what it's like?"
"Oh god no! You're not going to ... "
Nate caressed her head gently. "Oh yes I am, sweet Tammy. Sweet, adolescent nymph. I'm going to slip my big cock into that tight little hole of yours and ..."
"But it was tight for Shirley when you did it to her. You'll kill me!" Tammy began to sob.
"Cunts were made for stretching, sweetheart. And so was yours. When I had my tongue inside you, I could tell. You'll make it with flying colors."
"I don't want you to fuck me! I don't want ..."
Nate was tearing a tiny foil packet open. It was a rubber. And Nate meant to use it on her.
"Yes Tammy. I'm going to give you the very first fucking of your life."