GeneX Xtra
Sonic Female 3 - Chaos Control
Situation - M/F

Note: Sonic the Hedgehog and related characters are (c) SEGA and 
Sonic Team. You knew that, right?
GeneX and related fanchars are (c) 2BIT (TheGreatGator), the author.


Last time in this story...
Sonic went to confront Dr. Eggman, thinking he was up to his usual schemes. However, Eggman blew up an object called an Ero Sphere, and the energy released flew into Sonic and transformed him into a female hedgehog! She escaped Eggman, but was quickly found by Knuckles, who relished the chance to screw his rival in this form. Sonic tried to resist, but the transformation seemed to sap her speed and strength, and Knuckles easily had his way with her. Afterward, eager to find a way to return to her original male form, Sonic traveled to the Workshop of her best friend, Tails. He quickly came up with theories on how to help, and also quickly developed an attraction to Sonic's female form. Not wanting to get in a fight with her friend, Sonic willingly let Tails screw her, and found it a surprisingly pleasurable experience. In order to change back, Sonic needs to find some Chaos Emeralds. But can she keep out of any more naughty trouble until she finds them?
Now, it's time for a new chapter!


Still worried about her lack of clothing, Sonic decided to avoid the city for now and instead search for a Chaos Emerald in places where the likelihood of running into people wasn't as high. So she headed towards the ancient pyramid deep within the Mystic Ruins jungle, though without her old speed, it was a slow trek through a maze of trees. "Sheesh, how did Amy go back and forth through this jungle tracking that bird's family? Now I get why she felt the need to brag about it..." she panted, finding the trip tiring in this state. She soon decided to stop and rest for a bit. However, as she sat, it wasn't long before she heard a menacing chuckle nearby. "H-huh? What's that? That you again, Knuckles...?" she grumbled grouchily. "Sonic... I always knew you were the girlish one between us..." a smug voice said from above. Sonic glanced up. "Oh, no... Not you... faker..." she whimpered. Shadow the hedgehog was sitting in a tree, looking down at Sonic with a big, superior smirk. "Oooh, faker. You haven't called me that in years. Feeling defensive about something, Sonic? Did it slip out because something on you is fake?" he said. Sonic stood up and glared at Shadow. "Go away! I don't have time for you right now!" she snapped. Shadow watched her turn to leave and then chuckled. "It's that last shred of masculinity. That's what's fake." he grinned. Sonic's quills stood on end, and she turned to say something to Shadow, only to find he was gone from the tree. "Hey! That's rude!" she growled. Then, she felt his hands on her shoulders and yelped! "Relax, Sonic. You're much too tense..." the black hedgehog said, starting to rub her shoulders and back gently. Sonic shivered, not wanting to permit Shadow of all people to touch her. She had to draw the line somewhere. "Back OFF!!" she growled, pulling away and turning to face him, though she didn't quite realize that this only gave him a perfect view of her lovely body. "What, did you talk to Knuckles or something, and now you're here to take advantage!? I'm gonna kill that knucklehead!" she snarled. Shadow crossed his arms, but smiled innocently. "Knuckles knows about this? How did he react when he found out?" he asked in amusement. Sonic clasped her hands over her mouth and groaned. "Damn you, Shadow!" she cried.

Shadow sighed. "If you must know, Tails called me to ask if I had a Chaos Emerald. I grilled him to find out why he wanted it. He tried not to let it slip, but he's just Tails." he said. Sonic looked betrayed. "Why? He knew I was out looking for emeralds myself!" she protested. Shadow nodded. "He didn't want you to have to. He's worried about you in this state. So... to stop his blubbering, I brought you something." Shadow produced a shiny yellow Chaos Emerald, which he was holding just out of Sonic's reach. "You brought it to me...? Why not Tails?" Sonic asked suspiciously. Shadow set it down and smiled. "You REALLY want to go back to being a guy, Sonic? Have you thought this through at all? I mean, I can handle the hero work, you know." he said. "I know that!" Sonic replied. Shadow nodded. "Then, why aren't you taking advantage of this opportunity, and really considering this new option that's been presented to you?" he wondered. Sonic looked around nervously. "Wh-what do ya mean? I-I'm a guy... Always been that way..." she stammered. "Then why flee from Amy all the time?" Shadow asked, "And you don't even seem to notice Rouge, either. Gay, perhaps? But that didn't seem to be it, either. I think this is it. You were trapped in the wrong body... faker." he smirked. Sonic shook her head. "Just gimme the emerald!" she demanded. Shadow snickered at her. "I'll give it to you on one condition. You've got to get some use out of that body before you give it up... Allow me to attempt to convince you... that this is your true form!" As Shadow spoke those words, Sonic glanced down and could see that he'd already begun to get hard looking at her curvy new body. His thick, black meat was already throbbing, crying out for her tight pussy, yet untouched by a fellow hedgehog! 

Sonic could not deny Shadow's hotness. That cool, sly stare. That buff body covered in a dazzling coat of jet black, with that bushy tuft of white chest fluff. Then there was his cock, his glorious hedgehog cock rising tall between his legs, daring her to reach out and touch it. It was magnificent. And of course, Shadow was loving the view from his end as well. Sonic made no effort to hide her gorgeous breasts, nestled along the top end of the oval of bare skin she kept on her belly as a male. Her flower was rapidly starting to become dripping wet as her body was craving Shadow's. However, he was always her toughest rival. They had been so evenly matched in pretty much all respects, and to give in to HIM now, it seemed to her like something she simply couldn't do. Her male self would never forgive it. She tore her eyes away from him and reached out her hand. "No deal. Give over the emerald or I'll let Rouge know what an ass you're being!" she warned. Shadow raised an eyebrow. "That doesn't sound like you. Unwilling to fight your own battle, faker?" he smirked, "Besides, are you sure you want Rouge gossiping this all the way to Amy?" he pointed out. Sonic gulped. This wasn't well thought out. But if she couldn't fight Knuckles, there was no way she'd be able to fight Shadow. She glanced at him again, and felt her legs grow weak. "My god, this body just CAN'T get over that dark and handsome look..." she found herself thinking. But she wasn't about to just submit to Shadow. "You're still being an ass, Shadow! Trying to bribe me to get me to have sex with you? What's with YOU? Don't think you can TAKE me??" she snapped, grinning slyly. Shadow's eyes went wide for a second. Then he dropped the Chaos Emerald on the floor. "I, Shadow, the Ultimate Life Form, can't take you? ...You're about to eat those words, faker!" he shouted defiantly!

"What did I just do!?" Sonic thought as Shadow swiftly pinned her against a tree. "I knew I couldn't fight him, so I goaded him on...? Ugh... Damn you, girl body..." She tried to push Shadow off, and he toyed with her a bit, moving back ever so slightly, but he was far stronger than her female form was now, and he pinned her back easily. "Take it easy, Sonic... I don't want to hurt you. I want you to appreciate how much enjoyment you can get out of this form... Your REAL form..." he smiled, moving his lips close to hers, kissing her forcefully in an effort to finish getting her into the mood, which her wet pussy made it clear wouldn't take much effort. As she felt his tongue invade her mouth, Sonic's mind went crazy. "Oh-god-oh-god-Shadow's-kissing-me-and-it's-awesome-I-want-this-so-bad-will-he-please-fuck-me-right-now!!" her mind screamed, though the clearer voice in her head kept a silent protest going. Shadow reached down and felt between her legs, sliding his fingers along her slit and chuckling softly. "Hmph... Your mouth says no. But I'm hearing yes from everything else..." he whispered. She squirmed a little in protest, but she knew he was right. Her female body simply couldn't resist the pure hotness that was holding her right now, and wanted to be fucked by him desperately! And he would oblige her quite diligently! He gripped her sides and quickly thrust her to the floor, her fall cushioned by the soft grass growing below. "No! Sh-shadow... I can't..." Sonic whimpered as the dark hedgehog lowered himself over her. Shadow smirked at her, chuckling softly as his big, black furred dick slid along her entrance, getting soaked by her juices without even penetrating. "Ahh, faker... I'm going to prove to you that you want, NEED to stay in this form... As only a fellow hedgehog can!" he declared, lightly kissing each of Sonic's breasts as he lined up his rod for entry. Sonic looked absolutely terrified. Now at last, a hedgehog had her pinned, and it was Shadow. The chances for pregnancy must be skyrocketing, she figured. Yet rather than fight back, she braced herself against the ground below her, grasping some grass in her hands. As Shadow's penis drove its way deep into her vagina, she shouted his name in a strange sort of thankful protest. Now the charade of resistance was more or less done, and Sonic was his, like with Knuckles before.

His thick, amazing hedgehood felt incredible as Shadow pushed it all the way inside her. She breathed hard, pulling out the grass she was holding and dropping it on the ground. Shadow kissed her neck, rubbing her breasts gently as he listened to her panicked, heavy breathing. "So nervous... How bad was it your first time, I wonder?" he mused. Sonic looked into his fiery crimson eyes and gulped. They were so intense, yet so inviting. She reached up and gripped the dark hedgehog's sides tightly, neither pulling him closer nor pushing him away. She needed to get a grip on something, especially as Shadow's hips started to rise and fall over her, making her gasp loudly as his cock thrusted back and forth into her passage! He groaned softly as he felt her fingers dig into his sides hard, though her nails couldn't hurt him through her gloves. "Sh-shad... Augh... Y-you... Nnngh..." Sonic mumbled groans of indignant protest, but Shadow could hear hints of lust in her voice, and it made him snicker a little bit. He sped up his thrusts quickly, knowing it would take little to break Sonic's facade. "Your quivering blue spines, your dripping, soaking pussy, and your desperately desiring eyes... They are all screaming for me to plant my seed in you! Clear as day..." he smirked, kissing her cheek playfully before giving her face a seductive lick. "Stop faking, faker... Scream with them..." he whispered. She was rapidly losing what little cool she had left, already her hips giving in and starting to rock back and forth along with his, confirming her desire for his seed. She tried to reach back to her masculine side, recalling her fights with Shadow on Space Colony ARK before, but her thoughts rapidly turned to the idea of screwing with him in outer space. She couldn't get a male thought to stick in her head. "Ahh... Shad... I-I give in...! ...Well done, faker..." she moaned at last. Shadow laughed at Sonic's words, and responded by kissing her deeply, Sonic's tongue rushing to meet his in her joyous surrender. They moaned hungrily as their tongues played together for a time, but Sonic soon had to pull back for air. Shadow smiled wide, panting as he kept thrusting his hips, getting nearer and nearer to giving Sonic her first taste of hedgehog cum. She pulled him closer, letting his fluffy white chest fur brush against her breasts. He reached down and gave her ass a squeeze as he plowed his cock deeper, moaning in satisfaction, winking at Sonic to let her know he was getting close. "Oh! Shad!! I... Aaahhh... I want it... Fill me up with your hot hedgehog cum, Shad!" she cried, running her hands through his quills while kissing his neck excitedly! He ran his hands up her body, chuckling as he squeezed her breasts, only to have her moan excitedly. He seemed to be so right about her, and he was loving this. "All right then, Sonic... Here comes your first helping of hedgehog seed!" he said, plunging his dick all the way to the hilt forcefully one more time! Sonic's eyes rolled back as she felt his hot cum flood into her deepest depths, and she cried out her lover's name as her pleasure seemed to overwhelm her! He panted as his seed finished flooding her depths, but he smirked, not yet ready to call it a day. "That...was the first helping, as I said. Chaos Control!"

Tapping into the energy of the nearby emerald, Shadow was able to warp the two of them into a new position! Sonic was now on her hands and knees, and gasped with alarm as she felt Shadow's cock re-enter her from behind! She was more jarred by the sudden teleportation than from the penetration, though. Some of Shadow's cum splurted out as he pushed his way back into her full pussy, holding on to her ass tight as he fucked her doggy style! She moaned and panted, looking down at her chest awkwardly as she felt her breasts swinging back and forth. "W-wait... C-could I be...on top?" she asked, looking up at Shadow a bit shyly. The dark hedgehog smirked at her. "Hmph... Chaos Control!" In an instant, Shadow was on his back, and Sonic was above him, her hips held firm by his hands. She smiled, looking down into his crimson eyes. He had such an arrogant expression, even his eyes seemed to be mockingly saying "Told ya so." Sonic lowered herself over his rod, engulfing his entire length in her vagina. "Aahhhh... Mmmm... Sweet, now let's see how fast I can make ya cum..." she smirked, licking her lips. Shadow rubbed her ass, purring softly as he watched Sonic begin to ride atop his cock! She started to hop along his length slowly at first, cute gasps escaping her lips as she started to get the hang of being on top. Shadow held on to her butt cheeks, and thrust his cock upward to urge her to speed up. "Go on, Sonic... Show me just how fast the fastest hedgehog can fuck!" he grinned. Sonic squealed at his cock's sudden thrust, but shot him a cocky smirk, as if eager to rise to his challenge! She started to ride him faster, moving along his rod back and forth at a quick pace, speeding up steadily! "Aaah!! Yes! That's it, Sonic! Keep that up!!" Shadow moaned, squeezing her ass tight as he watched Sonic's breasts bounce along with her movements, giving him an entertaining show, which Sonic couldn't help but blush when she realized it was happening. Still, Shadow was enjoying it, so she smiled and kept going, moaning and gasping in delight as they both neared their climaxes! "Y-yeeeaaaaaaah!! Ah, Shad, YES! Gimmie another blast of that hot hedgehog cum, right now!" she cried, lowering herself over the hot hedgie below her so she could kiss his neck hungrily! Shadow picked up some of the slack now that Sonic was laying on top of him, thrusting his member upward to finish what she'd started. It didn't take much longer, and soon the both of them let out loud shouts of pleasure as they each reached their peak! Sonic came first, her arms clinging tightly to Shadow as her walls tightened around his dick. She whimpered and then screamed as she came, only to shout louder when Shadow's cum joined the mix! "AAAAAAAAAAAAAAAHHHHHH-MY GOD YESSS!!!!" Sonic wailed, muffling Shadow's pleasured moans. She then collapsed in his arms, feeling him stroke her quills, purring softly. That black hedgehog was unusually pleased with himself. "I think my point is proven..." he muttered softly as they rested in each other's embrace.

Shadow was a hedgehog of his word. He handed Sonic the Chaos Emerald after they'd rested up. "You're sure you want to change back, Sonic?" Shadow asked. Sonic looked at the emerald, then at Shadow. "...Yes." she insisted, though she turned to leave quite hastily. Shadow crossed his arms and watched her. "Hmph... Whatever. But I'm always around... if you change your mind." he said before taking off. Sonic stopped in her tracks and sighed. There was no denying it anymore. Not just with Shadow, but Tails and Knuckles, she'd actually quite enjoyed her sexual encounters as a female. And if she was honest with herself, she still wanted more. "What should I do? I'm not much of a hero in this state, so Eggman has his advantage... But Shadow's right... I... LIKE this... Well, no question, then. This is just what Eggman wants, and I can't let him have his way! Like it or not, I gotta get back to normal... Somehow..." she sighed, wondering how she'd keep her hands off her friends long enough for Tails to finish the machine to change her back...

To be continued...