Beware of Black Magic By The Storyteller. "Ahhhh" Mary said as she slid of the body of Paul, the kind and handsome man who had taken her home. After a few deep breaths she turned on her side and placed her leg over his, before saying "Mmmm, your good." "So are you," he replied, "You were great sucking me off." Mary laughed a small giggle, before kissing him, her hand playing with his slowly hardening member, as they kissed Paul toyed with her nipple making it stand out even further. "What's your secret to staying for so long?" Mary asked when they stopped kissing. She didn't stop playing. "Black Magic" Paul spoke bluntly A grin appeared on her face, "Really?" her voice let out the skepticism. "Yep, I have no trouble with talking to girls, but I'm not good at getting them into bed, so I cast a spell to help me get a girl in bed and too last really long before I came." "You did last long with me." Mary pointed out before licking his nipple, moving down, her hand took a firm grip of his cock as she touched the tip with her tongue. "Cast the spell again, I want to make love to you all night long!" A gleam in her eye told Paul that she meant it. Her mouth closed around his end as he began to recite the words of the stamina spell. The pleasure ran through his body and he almost had to start again but he managed to complete the mysterious words. "Mmmm." Came from Mary's throat as she sucked him, his hand placed on her head forcing her to take more of him in her mouth. Suddenly Paul felt all his strength return, Mary sensed this, so she replaced her mouth with her pussy. The tip of his dick spread apart her lips allowing a little of her juices to dribble down his shaft, gently Mary lowered herself onto him. The sensation of him inside her made Mary take several deep breaths, filling her lungs with the scent of musk; her firm breasts rose and fell with each breath prompting Paul to caress them. She pushed down on him, taking him fully inside her wet minge, and then Mary tilted her head back as far as it would go, her long red hair, brushed gently on his legs. "Can you work my cock with your pussy?" Paul whispered. The devilish look on her face when she brought her head to look at him, told Paul the answer, Mary gripped him with her pussy and slowly massaged his dick. Mary closed her eyes and began to slowly rock back and forth, her hands pulled at his legs to maintain her downward thrust. "Oh yeah, that feels good" said Paul when Mary increased the pace ever so slightly. "Mmmm, uhhh" escaped from Mary's lips. The gentle light form the bedside lamp highlighted her body in a soft yellow; the thin sheen of sweat covered her body in the most erotic way, turning Paul on even more. Mary arched her back and head as the first of many orgasms, ran through her body, Paul's hands rubbed her belly and teased the underside of her tits, Mary sped up the pace of her motion. From the position she was in, Paul couldn't see her face, and it was here that Mary began to mumble incoherently. Upon finishing her mumbling, she took a deep breath and brought herself up to meet Paul head with her tits. Paul wrapped his arms around her waist and nuzzled her chest, his tongue flicking out to lick the sweat from between her tits, Mary pulled his head back and kissed him deeply, her tongue pushing far into his mouth, to stop her from choking him, Paul pulled her hair and exposed her neck for him to kiss. The thin veins and arteries pulsed as another orgasm made it's way through her lithe body. Mary took this as the cue, and pinned Paul to the bed, "Whoa" he said before laughing. Mary giggled and grinned at his reaction, her mouth open and her breaths deep. "You look so sexy right now." Said Paul unknowingly. Biting her bottom lip, Mary rose up and then slammed herself back down on his hips; her breaths now became grasps as her top lip curled in pleasure. Once more Mary rose up and slammed down on him, bringing forth a bigger orgasm. "Jesus you're turning me on so much." Paul said over Mary's gasps and moans. From a whisper to a steady stream, Mary spoke words that were unknown to Paul, her eyes closed and her teeth bit her bottom lip as Mary recalled them. When she finished, Mary looked at Paul with lust in her eyes saying, now we'll see how much stamina you have." Before he could reply, Mary filled his mouth with her tongue, as she kept him pinned to the bed. Steadily and gently, Mary increased her grip on his cock, pulling him deeper into her. Mary rose up from the kiss, her hands resting on his sternum. Paul was now speechless because Mary seemed to radiate with beauty, her arms holding her tits in place made them all the more enticing. Paul knew something was up but didn't know what it was. From behind Mary came a loud crunch, this crunch broke Paul from his pleasure euphoria, "What was that?" he asked looking very concerned. "Nothing you should worry about." Said Mary in a whisper. In fact it was her shoulders splitting apart as her bones grew, making her back wider. Mary moaned as this happened to hide the noise and Paul returned to his pleasured state of mind. On top of the growing bone, Mary's body added muscle filling out her entire back. More and more muscle was added to Mary as she continued to ride Paul's cock, Mary's lats spread like wings making her waist seem small. Paul opened his eyes to look at his lover for the night and almost screamed at what he saw "Jesus what's happening to you?" his voice showing a hint of fear. Mary didn't answer him; instead she had an orgasm that seemed to add size to her arms. Paul tried to get up but couldn't. Mary felt no pressure against her arms as Paul began to struggle in earnest to get free. Her first multiple orgasm raced through her body, in it's wake it left Mary with 30 degree muscles in her collar, connecting to smooth shoulders that rose in gentle circles. Finally Paul gave up trying to free himself, and he watched, as Mary became something more than just a woman. Her tits began to rise and collide together as her biceps swelled with orgasmic strength. Soon they sat upon her arms like two balloons. Then slowly they shrank back into her body, revealing more and more of her biceps and arms. Stopping just after her biceps, Mary's nipples elongated outward a full inch, and as her chest filled up with muscle, her tits swelled into firm, round orbs, that defied gravity. Inside her body the orgasms came fast and easily, she still felt Paul inside her moist and hot pussy, her muscle, automatically working his cock, maintaining his hardness should he not find her a turn on. Through the gap created by the expansion of her forearms, Paul watched in wonder as her abdomen built a wall of muscle, replacing the once smooth skin with a cobble effect in muscle. Gingerly, he reached out with one hand to touch the increasingly powerful arms that were holding him down. Mary watched with a devil fire approval in her eyes, her lip red from biting through the orgasms. Mary lowered her had forward and let her hair fall on Paul's chest, then suddenly the biggest orgasm she would experience that night exploded through her body. Mary threw her head back, flinging the red hair over her shoulders and down her back. No words came from Mary, but a growl of positive pleasure leapt from her throat. Her rocking motion increased in pace and hardness, she tried to drive Paul deeper into her body, wanting another orgasm like the one just gone. Paul was enjoying the shape and feel of Mary's arms when he felt a movement on his legs, Mary's firm behind tightened and swelled and it was this growth that Paul was feeling. He never considered what would happen when Mary began to get muscular legs. Mary's legs were spread out against Paul's ribs. He didn't notice that the method of growth on Mary had made its way down to her legs. As she rode him, trying to drive him deeper and deeper into herself, her thighs filled with raw power, throughout the first sex and this sex session, Mary had never once squeezed Paul's ribs. She wasn't now, but the growth had no idea that it would press against his body. Paul heard a pop come from her legs and he ran his hand over the fast increasing muscle, Mary groaned an almost bestial groan as another large orgasm passed through her now massive frame. The adrenaline and pleasure he was feeling, had kept out the pain that was caused by his ribs being crushed inwards by Mary's legs. Paul slammed his hands against the huge thigh in a pathetic effort to stop them, but Mary thought he was slapping her thighs in some form of bondage. This thinking turned her on more and brought more growth to her legs. Paul's hands began to disappear inside her thighs as her whole body doubled in size. "Mary please, please stop." Paul said, as his hands slowly became pulp in the gigantic thighs. "Your killing me Mary, please stop!" By now Mary was beyond hearing Paul's pleas for freedom, her body continued to grow, her pussy pulsed over his solid cock, drawing forth the contents of his testicles and eventually blood. Paul's hands imploded between the muscles of her legs. His ribcage was force together like a book, creating an archway of protruding white rib bone and a red bloody pulp. A final orgasm rippled its way through her body, finalizing her growth. Standing at the side of the bed, Mary surveyed the remains of Paul, a look of fear and despair on his lifeless face. Wiping her hands clean of his blood and organs, she smiled and said, "That's what you get, when you mess with things you don't know about." Taking one final look, Mary walked out of the room, demolishing the doorway.