The two lust-crazy boys pumped their pricks as they admired the two tied girls. Marilyn and Nada were on their hands and knees on the floor, facing each other, their heads pressed together. The boys had wrapped a rope around the girls' necks, and the girls cheeks and the sides of their heads were pressed together. In addition to the rope around their necks, the girls were bound with ropes around their ankles, ropes anchored securely to large barbell plates and the isometric racks. Todd kicked at Marilyn's tits, and Bobby imitated him by nudging Nada's tits with his toes.
"Bitches!" Todd said. "Dumb sluts! They're twice as sexy tied up, ain't they, Myers?"
"Yeah." Bobby said. "What're we gonna do with 'em?"
"Wedge our cocks up their assholes and fuck the shit out of 'em," Todd said. "What else!"
"Yeah," Bobby said, grinning wickedly, fuck-lube dripping from his piss-hole. "We're gonna fuck their assholes." Despite his bragging to the contrary, he'd never fucked a girl's asshole before, even though he'd beat off scores of times thinking about doing it. "Let's get on em and fuck 'em!"
The girls gritted their teeth, knowing they couldn't help themselves. As the boys got down behind them – Todd behind Marilyn and Bobby behind Nada – the girls tightened their asscheeks and clenched their assholes.
"I'll rip the skin off my cock, trying to get it up this tight ass," Bobby said. He was trying to pry apart Nada's ass-cheeks.
"Watch me," Todd said. He lifted his hand, then slapped it down so viciously on Marilyn's ass that a red print of his hand remained when he lifted it. He laughed as Marilyn's arms and legs quivered, and she gasped, "Damn you!"
"Fuck you!" Todd said, and he slapped her ass again, this time even harder.
Marilyn bit her lips. Tears leaked from her tightly closed eyes. She wanted to scream and curse, but she'd learned that keeping quiet was wisest. Her ass-cheeks throbbed. She felt Todd's moist, burning-hot cock-head against her asspucker.
"Now all I gotta do is lube it up a little," Todd said, rubbing his hand between Marilyn's pussy-lips. He pulled his hand from her cunt and rubbed the slick fluids – pussy-cream and cum – all over his cock. "Lube up yours, Myers."
Bobby groped at Nada's cunt, got his hand greasy with her fuck-juices, and smeared the juices on his prick. He slapped Nada's ass, forcing her to unclench her ass-cheeks and loosen up her asshole. He rammed his cock against her pucker and took a tight hold on her hips.
Todd smiled at him. "We'll stick 'em together at the same time. I'll count to three, and we ram."
Thrills shot through both boys' cocks as they prepared to bugger the girls.
Marilyn and Nada tightened their assholes again and held their breaths. Each girl could feel the other girl's pulse beat as their heads pressed even tighter together and they braced themselves. Despite their fear and anxiety over the pain they were sure to feel, the girls experienced a masochistic thrill at being bound and ass-raped together. Sharing the fear and humiliation and pain with each other made it thrilling in a masochistic way, and each girl took a sadistic delight in the knowledge that the other girl was going to suffer. The two girls trembled, their arms and legs shaking as both fear and a wild excitement pulsed through their bowels.
"One!" Todd said.
The boys' hands tightened around the girls' waists.
The boys pressed their liked cocks against the pink female ass-puckers. The boys breathed heavily, clenched their teeth, gathered up their strength. They were shaking almost as hard as the girls. Their hearts slammed.
The girls tensed, biting their lips.
"Three!"
"Ughhh!" The boys grunted in unison, growling like a pair of dogs as they rammed. The ass-puckers of the girls held for a split second, then gave way. The swollen cock knob, then the ramrod-stiff cock-shafts of the boys' cocks, burst into the wholes of the two girls and knifed up into their seething bowels like a pair of torpedoes.
The girls' backs arched and they almost strangled themselves as they strained against the rope that bound their necks together. Their eyes shot open and they gasped in pain, their assholes burning up, their guts churning as the boys buggered them.
The boys laughed, giddy, dizzy from the pleasure shooting through their plunging cocks.
"This is better than pussy!" Bobby moaned. "'Course it is!" Todd said. "Give me a bitch's asshole any old day. Fuck!"
The boys fucked as if they had motors in their loins, humped like a pair of stud hounds. Their hugely swollen cocks sliced in the assholes of the squirming, gasping girls, plunged and screwed and made squishing noises as the girls' assholes got juicier from the buggering. The tight bellies of the boys pounded the girls' asses, jolted the girls and made their tits flap. The girls gasped and whimpered, helpless to stop the rigid cocks from fucking them.
Nada couldn't help herself. Her emotions and feelings were in such a turmoil that her bladder let go. Hot piss gushed down her legs and pooled around her knees on the concrete. She blubbered like a baby.
"Holy shit!" Bobby said. He grabbed at her crotch, filled his cupped hand with girl-piss, then lifted his hand and rubbed the piss all over his belly, all over Nada's ass.
"You fucked the piss outa her," Todd said. He slapped Marilyn's back with the flat of his hand, almost knocking the wind out of her. "Piss, bitch! Piss like your girlfriend!"
Marilyn had no trouble letting go. In fact, she welcomed the chance to relieve her bladder. As the piss ran down her legs, Todd chuckled dementedly and caught handfuls of it, which he slapped on her back, on her ass, in Nada's face. Bobby caught more of Nada's piss and threw it in Marilyn's face. The boys laughed, their bodies flushed with lust and sadistic excitement.
The girls winced from the pin that was splashed in their eyes. They winced even harder as the boys renewed the savage attack on their assholes. Shivers passed through the girls' bodies as the big cocks jack hammered inside them, reaming out their assholes, turning their bowels to jelly.
"Feels good!" Bobby moaned, a dazed expression on his face as he thrust his cock repeatedly into Nada's seething guts. Such intense quivers shot through his cock that he felt the fuck-sensations all the way to his toes.
"Let's cream 'em," Todd said, humping like a bull. "Let's blow their fucking heads off?"
"Yeahhh!" said Bobby. "Let's shoot 'em up!"
The fingernails of the boys sank into the tender flesh of the girls' waists and hips. The boys' bellies smacked savagely. The boys' cocks plunged, disappearing to the hilt with each grinding stroke.
"I'm close!" Bobby gasped. "I'm-I'm coming!"
"Yeahhhhhh!" growled Todd. "Fuck!"
The boys snapped their heads back, rolled back their eyes, and rammed their cocks in so deep that the girls thought the cock-heads would come out their mouth. Molten fuck-cream exploded from the cocks of the two boys and splattered in the girls' guts. The boys grunted and bellowed like two young bulls getting off for the first time. The girls jerked with each powerful ejaculation into their bowels.
Thank God it's almost over! the girls were both thinking. But as the cum-spurting turned to cum-oozing, as the cocks began to soften inside them, the girls began to feel let down. They realized their pussies were throbbing, their pussies were leaking. They realized they were horny. They needed to get off themselves!
The spent boys slumped over Marilyn and Nada, grinding their bellies against the girls' asses, pleasuring their softening cocks in the tightness and heat of the girls' throbbing assholes. Their humping slowed, their cocks slipped out, and Marilyn and Nada let out moans that sounded more like moans of frustration than relief.
"They ain't had enough yet," Todd said, watching his jism trickle out of Marilyn's partially open asshole. "What're we gonna do with these nymphos, Myers? They're a coupla fucking bitches in heat, a coupla dogs, for Christsake!"
Bobby got up. Nada's half-open asshole looked so good to him dribbling his freshly shot cum that he couldn't resist sticking the big toe of his right foot up it.
"I'll give this one a toe-fuck up the asshole," Bobby said, squeezing his half-hard cock.
Nada panted as Bobby's toe twisted.
"A toe ain't big enough to satisfy that bitch," Todd said. "Hell, a cock ain't big enough to satisfy that one, nor this one neither." He rammed a finger up Marilyn's asshole and watched his cum froth out around the pumping digit.
"My toe's bigger than your finger," Bobby said.
"My fist is bigger than your toe," Todd said.
"You're crazy," Bobby said. "Your fist!"
"Ain't you never shoved your hand up a chick's asshole?" Todd said. "What you been doing all your life, Myers, whacking off in a locked bathroom looking at yourself in a mirror?"
At that moment Coach Sterling returned to the locker room. Under his muscular arm he carried a human doll, a naked girl with limp arms and legs and a dangling blonde head. She looked unconscious – or dead.
The two boys looked up.
"So there she is!" said Todd. "Coach was hiding her back there in his office or someplace. How many more nymphos you got locked up around here, Coach?"
"What're you guys up to?" the coach said. "Ever shove your hand up a chick's asshole?" Todd said.
Sissy came alive and started to struggle.