When the boy had gone, Linda closed the door and leaned back against it, her entire body trembling with a fiery passion. Panting for breath, her big luscious boobs were heaving up and down as she thought about Scott's beautiful big cock. The horny girl was dying to be fucked, but the size of men's big dongs scared her to death.
Picking up her wet panties from the floor, Linda walked slowly up the stairs to her room, her body quivering with passion. Walking past her sister's bedroom, she heard a wild scream, and threw the door open to investigate. She couldn't believe her eyes when she saw Bobby spread out on his back with his prick buried in his twin sister's mouth.
"Bobby! Betty!" she shouted. "What the hell are you doing?"
"Nothin'," gasped Betty, quickly sitting up, releasing her brother's stiff prick from her mouth.
"My God!" shouted Linda. "Do you call that nothing?"
"We were just messin' around," stammered Bobby, his stiff pink pecker standing up between his legs.
"Good God," gasped Linda, staring at her brother's hard boner, glistening with Betty's spit. "What the hell is the matter with you guys?"
They didn't answer, and Linda continued staring at her brother's stiff erection. His cock was so smooth and hard without the brutal appearance of Scott's big thick dong. There was nothing a bit frightening about her brother's hard prick, and she suddenly wondered how it would feel in her own smoldering cunt. The girl was dying to be fucked, and this was a stiff cock that didn't frighten her.
"Are y-y-you gonna tell Mom?" Bobby stammered.
"I don't know yet," Linda answered. "How long has this been going on?"
"Just since tonight," Betty said in a soft, frightened voice. "But if you tell Mom, we're gonna tell her how we watched you jack off Scott."
"Okay," smiled Linda, still unable to keep her eyes away from the boy's cute prick. "I won't tell. Bobby, have you ever fucked a girl?"
"Of course not," he answered. "Has a boy ever fucked you?"
"No," she replied, walking over to where the boy was sitting on the bed. "But would you like to screw me?"
"What?"
"Would you like to fuck me?" she repeated in a soft whisper as she reached down and wrapped her cool fingers around his stiff dick.
"Are you nuts?" Bobby gasped.
"No," smiled Linda, releasing his pecker and lifting her short skirt above her hips, exposing her naked pussy only inches from his eyes. "Wouldn't you just love to put that nice hard prick in this hot, juicy cunt?"
"I don't even know how to fuck," he stammered, staring at her slippery pink slit, surrounded by a thick bush of soft, golden pussy hairs.
"Neither do I," Linda giggled, slowly removing her skirt. "But maybe we can teach each other."
Taking off her blouse, the beautiful teenager spread herself out nakedly on the bed, lewdly opening her shapely thighs. Bobby's stiff dick was jumping up and down with excitement as the teen stared at his sister's big bouncy tits.
"Come on honey," she whispered, obscenely parting her slippery cuntlips with her teasing fingers. "Let's try it."
The sight of his big sister's open cunt was too much for the teen, and he quickly crawled up between Linda's widely parted legs.
"What do I do now?" he asked.
"I'm not sure," Linda blushed, taking his cock in her hand, and guiding it up toward her smoldering twat. "I guess we just put it in, but do it real slowly so it won't hurt me."
Holding his stiff prick with her fingers, Linda placed his pink cockhead against the warm wet opening of her quivering slit.
"That's it, honey," she whispered, feeling his hard dick pushing slowly up between her trembling cuntlips. Her twat suddenly began to relax as the head of his prick slipped through the hot moist opening.
Linda held him tightly in her arms, not wanting the teen's pecker to advance any more until she became more accustomed to it.
"Okay," she said a few moments later, "put it in a further."
Gently, he pushed harder and harder, but deeper penetration seemed impossible. Linda realized the head of his prick was meeting the resistance of her maidenhead.
"Push harder," she whispered.
Drawing back, Bobby thrust his cock forward again with more force, and Linda let out a piercing scream as his rigid cockhead ripped through the thin membrane. Once it had stabbed through, his stiff dick slipped up into the delicious warmth of her virgin cunt.
Biting her lip and clutching her brother tightly in her arms she waited for the pain to subside. Slowly relaxing, site became conscious of his cock throbbing deep in her slit. Cautiously rotating her body beneath him, Linda could feel his stiff boner rubbing deliciously against the right, sensitive walls of her pussy. Squirming with delight, her hot inner flesh rubbed against his hard tool, bringing even more pleasure to her passion-inflamed cunt.
"Honey," she whispered when the initial pain had completely vanished, "pump your prick in and out."
When the teen began thrusting his stiff pecker back and forth into her juicy twat, the feel of it sliding lusciously against the hot slippery flesh of her excited hole was driving her wild. The pleasure was doubly enhanced when Linda instinctively discovered she could squeeze and milk at his cock with her eager cunt muscles. Teats of pleasure were running down her pretty flushed face, induced by the almost unbearable ecstasy he was giving her.
"Oh, Bobby," she whispered, feeling him driving deeper and deeper, bringing more intense pleasure with every stroke. "Why haven't we done this before?"
Grasping the cheeks of his ass, Linda forced the teen's cock even deeper into her scalding fuck-hole. Then wrapping her arms tightly around his back, she squirmed her loins up tighter against him, squeezing his delicious rod with her hot, grasping slit.
"Oh fuck, baby, fuck!" she sobbed, wrapping her soft thighs tightly around his slim waist.
Bobby continued driving his hot boner deeper and deeper into her warm slippery cunt. The boy was half-crazed by the exciting sound of his pink balls slapping against her juice-drenched asscheeks. Hot globs of pussy juice were oozing from her swollen cuntlips and dribbling down her naked thighs.
"Oh, God! Oh, God!" she squealed as her hungry cunt muscles involuntarily sucked at the full length of his hard-driving shaft.
Rearing back, the boy began driving harder and deeper into his big sister's smoldering pussy.
"Aaaaaaaggggghbhhh!" she shrieked, feeling his prick ripping in and out of her hot hole. "That's it, Bobby! Give it to me, baby! Give it to me! Fuck me! Fuck meeeeee!"
Her long blond hair whipping crazily around her beautiful flushed face, the girl was a writhing mountain of uncontrolled passion.
"Harder, honey, harder!" she screamed as she dug her fingers into his asscheeks, pulling the teen more violently into her.
Excited by her cries, the teen drove his slippery cock deeper and deeper into her foaming slit.
"Eeeeeeeaaaaaggggghhhhh!" she screamed as he speeded up the tempo of his slashing thrusts.
"Faster, baby, faster! Fuck me, darling! Fuck me fuck me!"
Linda began screaming hysterically as unaccustomed, almost unbearably intense sensations began to envelop her lurching body. She didn't even realize she was approaching an orgasm until it was upon her.
"Oh, shit! I'm commmiiiinnnngggg!" she shrieked as hot waves of ecstasy scorched through her body. "Harder, honey! Fuck me good!"
She suddenly felt a stream of his hot cum gushing violently into her passion-crazed cunt. Instinctively, she screwed her slit up tighter around the base of his spurting cock to better receive the full load, and then her body exploded into a delirious orgasm.
"Oh, Bobby," she whispered a few moments later when she'd finally gained control of her convulsing body. "That was fantastic. Why haven't we done that before?"
"Jeez," panted Bobby, pulling his limp prick out of his sister's jizz-drenched twat. "Fuckin' is sure neat."