Chapter 4

Jimmy raised his head out of his sister’s crotch, his jaws dripping like a wolf’s over a carcass.

Bonny smiled, thrilled to see her cunt cream all over his mouth and on his tongue. Then she gave a little gasp when she saw that his prick was bigger and harder than ever.

Jimmy looked down, astonished to see how massive his prick had become while he was giving his sister head. It looked like a battering ram, he thought. He shoved his hips out and his cock loomed up over the girl’s slender loins.

“Let me rub it in your crotch, okay?” he rasped.

Bonny hesitated, knowing how dangerous that would be. Sucking was naughty enough, but she didn’t want to go all the way, losing her cherry to her brother.

“Well-okay,” she said. “But don’t put it in me-”

Jimmy grunted and shoved his belly out so that the huge lever of his prick was pressed into her crotch. His cock was angled upwards, the underside of his stalk sliding thru her cunt and his cockhead jutting out above her blonde cunt mound.

Bonny stared down at that enormous purple slab, seeing it framed between her upthrust tits, thinking how wonderful it would be to have that rock-hard meat up her fuckhole. Oh, how she wished that Jimmy wasn’t her brother-or, better still, that incest wasn’t wicked.

She squirmed against him. The thick vein that seamed the underside of his cockshaft pulsed between her cuntlips and against her trembling clit. Bonny was getting hot again. She hooked her thighs around his hips, cupping her belly, clinging to him. Jimmy began to slide his prick up and down in a fucking motion. His bloated balls dragged up into her soaking pussy as his cockhead loomed over her mount of Venus. Then he dipped back down and his cock slid into her cunt, but still angled parallel instead of into her.

Feeling that huge slab throb against her clit, Bonny wailed with wild abandon. She knew that if Jimmy decided to shift his cock into position and shove it into her fuckhole, she would be powerless to resist. All of her willpower had melted in the heat of her desire. His cockhead came sliding up again and she gazed longingly at it, thinking how deeply it would fill her cunthole.

She jerked her cunt up and down against the underside of his prick, rubbing her clit along the fat vein. Jimmy humped up and down. Bonny knew that he would be able to get his rocks off that way and figured it would be best if he came soon, before they both got so carded away that he fucked her.

But she was lusting to feel his cock in her loins, to be stuffed to the brim with his stiff prickmeat and to feel his slime spurt into her at the blissful crest.

Then Bonny had a wonderful idea!

“Wait, Jimmy-don’t cum yet,” she gasped. Jimmy shoved his prick up and stopped humping. He figured that she wanted him to shoot in her mouth again. He wondered why she was looking sort of shy.

“We mustn’t fuck,” she whispered.

“Gonna blow me again, Sis? I just gotta get my fucking rocks off before I explode.”

Her eyelashes fluttered and she blushed slightly.

“When you were licking my asshole, it felt so good,” she said. “Want to shove your cock up there now?”

“Oh, wow! Yeah!” he gasped, amazed by her naughty suggestion, but turned on by the idea. He thought that buggery was dirty, but that only made it more exciting.

But he wasn’t any more excited than his mother, who was pushing the Coke bottle up her ass and gasping. She had thought that they were going to fuck when Jimmy had been shoving his prick up thru Bonny’s crotch, and had known that it was her duty to prevent them from carrying their relations to the incestuous limit. But if he fucked her up the ass, it wouldn’t really be incest, she assured herself. It wouldn’t be any worst that sucking him off.

And she sure wanted to see it.

Jimmy moved back and Bonny slipped nimbly from the chair, turning onto her hands and knees. She looked back over her shoulder, smiling with anticipation. Her ass was thrusting up until it was the highest point of her posture, in a doggy-fucking position.

“Shove your big prick up my asshole,” she whimpered. “Unload your balls in my shit chute Jimmy placed his open hands on the firm cheeks of her heart-shaped ass and spread them apart. Leaning down, he began to tongue her taut brown assbud, lubricating it with saliva. Bonny squirmed, working her ass against his face. She reached down and cupped her dripping cunt in her hand, intending to frig herself off while her brother poured his prick into her ass. He slurped away greedily for a few moments, once again savouring, the tangy taste of her shit hole. Her plump tits hung down, swaying like ripe fruit ready to be plucked.

Jimmy raised his head and gazed down, seeing that his tongue had opened her tight ass slot, her puckered ass rim slippery with his slobber. He trembled, yearning for the mysteries of her bowels. Bonny gave her ass a jerk, eagerly awaiting his fat fuckrod.

Wrapping his fist around the hilt of his stalk, Jimmy angled his cockhead toward her asshole.

He nudged the tip against her tight assbud and Bonny whimpered and wriggled with delight. Jimmy pushed against her ass. Looking down, he didn’t think it was going to be possible to cram his bloated cockhead into the tight little slot of her shit hole. The thought was frustrating and he was determined to try, but his prick seemed far too fat to go thru that puckered little slot. His swollen purple slab was throbbing violently as it nestled its slimy tip in her brown bud.

A dribble of jizm oozed from his pisshole and trickled into his sister’s asshole. She gave a little moan when she felt the steaming hot fuckjuice seep into her tender ass flesh.

“Stuff me!” she wailed, jerking against him. Jimmy grasped her by the handles of her hipbones and hauled her ass back as he shoved his prick out. Her assbud resisted for a moment. Then the pliable bud began to ripple and part to accommodate the great bulk of Jimmy’s prick.

The horny teen was amazed and delighted to see his cockhead start to disappear up his sister’s shit chute. The tip of his cock was in her, and the rest of his wedge-shaped knob was slowly penetrating. Her shitter had opened into a wide oval, stretching around him.

He jerked her and shook her by the hips, inching up into her ass steadily and remorselessly. Bonny was trembling. Her pretty blonde head was thrashing about, bobbing up and down; her slim back was arched and her ass was heaved up and jammed against her brother’s lean belly. Her trim thighs tensed as she rode against him. She had her hand cupped over her smouldering cunt, but she wasn’t rubbing herself off yet. She didn’t want to come too soon-not until she had an asshole stuffed full of pounding, spurting prick.

With a lurch, Jimmy buried his cockhead.

“Oh!” Bonny gasped. It hurt slightly, but not much. The faint tingle of pain seemed to enhance the thrill of the act, to add a new dimension to the lovely sensation of being buggered Jimmy, panting heavily, held steady for a moment. His knob had vanished into her brown assbud, and his thick prick stood out between them, like a bridge between his balls and her bowels.

“Give me more.” Bonny whimpered. “Feed all of your big cock up my ass, Jimmy-fuck my ass hard-”

Her enthusiasm turned him on, her words excited him. He began to inch his cockshaft into her ass. His knob was the fattest part of his prick, and it forged a passage for his cock, blazing a trail up into the unexplored regions of her body.

Her shit chute rippled on his meat, sucking and pulling, as if she were trying to digest him in reverse. Her hand slid back thru her crotch and she cupped his balls, fondling them lovingly, grateful for the lovely load they contained and desperately eager to feel that steaming hot slime hose her bowels.

Bucking violently, she slammed back against him, and the last inches of his cock went into her. Jimmy was buried ball-deep up his naughty sister’s asshole. She began to rub his bloated cumbags around in her soaking cunt as she squirmed on his fat fuckrod.

The sight was making their mother so hot that she thought her pussy was going to ignite, that the cuntjuice that was streaming down her thighs would blister her flesh. The image of their depravity was branding itself indelibly into her fevered mind.