Now she felt almost delirious with pleasure as she knelt in front of her teacher, panting through her nose as she abandoned herself to the fore bidden joy of sucking cock. She opened her mouth wider, forcing her stretched lips to accommodate more of his semen-shooter. Lightly Karen started bobbling her head up and down, her giant, spongy tits quivering and slapping together as she fucked her face with his prick.
"Oh, shit, you're good!" Her older teacher stared down at her, delighted and aroused by the spectacle of his busty student with a mouthful of hard cock. "Unngggh! Oh, fuck, I never knew you could suck like that! Unngggh! You're a good little sucker, Karen! Unngggh! Work out on it, make it cum!"
His words aroused her, but not nearly as much as the taste and feel of the long, bloated pisser bucking on the roof of her mouth. Karen puckered her cheeks sharply, her whole face reddening with the intensity of her hard, wet sucking. She bobbed her head faster, making loud, wet smacking sounds as she glided her lips up and down her teacher's fat prick.
"Gonna cum!" Grant moaned. He clutched her head with both hands, twining his fingers in her long, shimmery brown hair. "Unngggh! Suck my cock, Karen, suck my stiff fucking cock! Unngggh! Oh, shit, it's really getting stiff now! I'm gonna cum big!"
Karen wrapped her right hand around the fat root of his organ, again growing hornier as she felt how fat and stiff it was. Eagerly she started whipping her right hand up and down the tool as she sucked the knob, jacking off his boner into her mouth, trying to make him squirt out a really big load of jizz.
"I'm cumming, Karen!"
His rod grew even stiffer, nursed to total hardness by her madly pumping first, her wetly sucking, smacking lips round the flared knob of his boner. Suddenly a gigantic stream of cum spewed out, splattering on the roof of her mouth. Karen gurgled, nearly choking herself as jet after jet of hot, tasty prick juice spewed out of his big, throbbing pisser.
It had obviously been a real long time since her teacher had relieved the pent-up load in his balls. Either that or sucking on her stiff nipples had made him hornier than she'd thought. One way or the other, though, his big boner was really unloading now. Karen feverishly kept sucking and jacking for nearly a minute, swallowing so much cock spew that her belly felt warm and full, continuing to suck happily on his disgorging prick until she'd lapped the last traces of cream from his prick.
"Oh, fuck, was that good!" Her horny teacher sprawled back on the chair, sighing his red-faced pupil finally took his cock out of her mouth. "I'll tell ya, Karen," he grinned. "I'm really going to miss you!"
"I… I guess I'm going to miss you too, Mr. Grant," Karen murmured, feeling ashamed of herself again as she licked the cum from the corners of her mouth. "I… I don't think I did you right by sucking you off like this, but… well, you helped me so much in school and everything… anyhow, thanks so much!"
"Good luck finding a job!"
"I hope I don't need it."
Grant just smiled warmly, looking at his student's huge mammaries, licking his lips as he stared at her spit-glistening nipples. A moment later, Karen was stunned to see that his boner was getting really big again. She'd never thought that a man his age could get two giant hard-ow in a row, but he was. Soon the rod was as stiff as it had been before she'd started sucking, shining now with a lurid mixture of saliva and jizz.
Oh, I shouldn't! Karen told herself. I really shouldn't…
But she'd already lost control of herself again. Again Karen opened her mouth wide, again stuffing her lips with the jutting stiffness of his prick. Moments later she was sucking his big boner again, determined to nurse another spewing load of cream out of her teacher's cock.
CHAPTER TWO
A half-hour later, Karen was at the door of the small downtown apartment she shared with Jimmy, her eighteen year old kid brother. The apartment was a run-down, one-bedroom walk-up over a grocery store, but, as bad as it was, they were lucky to afford it. With her diploma freshly in hand, Karen knew she had to get a job as a dental assistant soon. She was dangerously close to running out of money.
Still, Karen felt especially optimistic about her future today, though she also felt ashamed of yielding to her impulse to suck the juice out of Mr. Grant's big cock. He'd never asked it of her, and she felt it fell into a different category then merely letting him nurse on her big tits.
Gosh, couldn't she ever control herself at all, Karen wondered. Her hunger for putting big, hard pricks in her mouth was sometimes so strong that she'd even caught herself fantasizing about her own brother's prick!
Karen fit the key into the lock and stepped silently into the apartment. There was a short hallway, which led into the living room, where her brother slept, and her bedroom. She automatically headed straight for her bedroom, when a sound from the living room made her stop dead in her tracks.
"Oh, fuck me, Jimmy! My little pussy wants your prick so bad? Unngggh! Fuck my pussy, Jimmy, fuck my little pussy? My pussy waits to cum!"
For several seconds Karen stood motionless, her mouth hanging open in shock, unable to believe her ears. But the moans and grunts continued unabated, and soon she recognized her brother's sighs mingled in with them.
There was no question about it, her kid brother was fucking some girl in the living room right now!
Don't look, Karen told herself. She took another step toward her bedroom, knowing full well that the only decent thing to do would be to lock herself in the room until Jimmy and the girl were finished.
But then her curiosity and horniness got the better of her. Feeling utterly ashamed of herself, the big-titted big sister turned and tip-toed down the hall again, until she reached the end of it, until she could see all of the living room.
A big, musty old couch was pushed against the far wall. That was what Jimmy and the girl were fucking on. Jimmy was sitting on the center of the sofa, completely naked, his fingers pressed into the girl's waist. The girl, a slim blonde about Jimmy's age, had straddled him in the woman-on-top position, with her knees planted on the cushions to either side of Jimmy's hips.
"You've got a tight pussy, Kathy!" Jimmy groaned.
"Oh, keep fucking me, Jimmy!" the girl, Kathy, gasped. "Unngggh! Keep fucking my pussy, my pussy wants to cum!"
The girl was wriggling and humping her round, little fanny like a dervish, holding onto Jimmy's shoulders as she pumped her buns up and down, slamming her wet, sucking pussy onto the base of Jimmy's prick.
Oh, God, Karen thought. She just stood there, her eyes bulging, a fire starting under her panties as she stared at her kid brother's cock. Oh, God…
Jimmy had a big one. A really big one, one of the fattest, longest boners that Karen had ever seen. He was such a skinny, boyish-looking kid at eighteen, and now she could see that his prick was nearly as oversized for his skinny body as her tits were for hers. The long, meaty truncheon rose out of his cock fur like a baseball bat, glistening with Kathy's pussy juice, disappearing and reappearing as Kathy pounded her throbbing cunt on its base.
"I'm gonna cum, Jimmy!" Kathy gasped. The naked blonde was humping faster than ever, making the couch springs squeak as she frantically pounded her itchy little pussy onto the base of Jimmy's cock. "Unngggh! Oh, fuck, Jimmy, my pussy needs your prick so bad! Fuck my little cunt, Jimmy! Don't ever stop balling me, keep fucking my little cunt!"
Jimmy slid his hands down, clutching the ball bearing cheeks of the girl's ass. Frantically he bucked and heaved to meet her rhythm, drilling his giant cock lance into the creamy tightness of her pussy.