Hermione and her secret

hey this freakin chapter took longer than expected but here it is hope u enjoy R&R plzzzz....danni xxxxxxxxxxx

As Gabby had double free period first she had decided to make herself a little potion for Hermione just to play a harmless trick on her. So she made her way to the library to research potions. She had been there for about 15 minutes when she came across a book entitled, “Revenge potions for people who really deserve it!” Gabby wasn’t sure if Hermione deserved anything but she pulled it from the shelf all the same. She flicked through it when she came to the perfect thing, it was even transparent like Hermione’s potion (the book told you what colour it should be). She took the book out and made her way to Snape’s potion supplies cupboard. She prayed that Snape didn’t have a class but he did. ‘Fuck!’ thought Gabby, ‘how the hell am I gonna do this now I can’t leave this to long or Hermione will know its missing.’

She was just trying to think of another way to do this when the bell went for end of first period and the class Snape was teaching packed up their stuff and left the classroom. Gabby stood a bit back so that didn’t look like she was hovering outside and watched the greasy git leave his classroom. He closed the door but she didn’t think he locked it and when she tried the doorknob it clicked and the door opened. She ran to Snape’s cupboard and took the book out of her bag to look at the ingredients. She couldn’t measure things here in case Snape came back so she just grabbed jars and shoved them into her large bag. When she’d finished she closed her bag grabbed the book and bolted from the classroom not looking back to see if Snape had come back yet.

She ran back to the Gryffindor tower and back to the safety of her dorm, she set up her miniature cauldron set (that Snape wouldn’t let her use in class!) up in the middle of the floor. She tapped the crystal that sat underneath the cauldron, which was positioned on a tripod, with her wand and it turned into a little flame. She then took all the ingredients out her bag and processed to make the potion.

By the time the bell went for end of second period she had nearly finished and began rooting around in her trunk for a potion bottle. She only had to wait another 15 minutes until she deemed it ready. She carefully filled two bottles with the potion and put away her cauldron set. She then sat on her bed holding Hermione’s original potion and she smiled wickedly. Then she heard the bell telling her morning break was over. So she hid the potion with her two newly brood one and grabbed her bag to go to class and somehow put back Snape’s potion ingredients with out him noticing.


xxxTime Elapsexxx


After all of Gabby’s classes had finished she rushed back to the dorm to put phase 2 of her plan into action. She took Hermione’s potion and emptied it into a flask. Then she washed the bottle out to make sure there was not residue from the potion then put some of her own potion in making sure that she had just about the right amount as before. Then she placed Hermione’s bottle back in its pouch and back on her bed just like where she found it.

Hermione didn’t come straight back to the dorm but Gabby hadn’t expected her to, she usually went off with Potter and Weasley until late at night so she would have to try not to fall asleep tonight to hear or see anything. Gabby looked at the potion she had brewed sitting on her bed and picked it up. Since she had made enough to fill two bottles and hadn’t used that much to fill up Hermione’s tiny bottle she had a lot left over. She then sat in front of the long mirror that stood in the dorm and looked at her reflection. She was tall but curvy with a large chest and long blonde hair that trailed down her back. Her full red lips made her look like she was pouting slightly and her deep blue eyes drew in people and seemed to hypnotise them. She was beautiful and she had never denied that, ‘what's the point in being modest’ she had always thought, ‘if you’re got it don’t deny it.’ She then looked back at the bottle in her hand and a smile played on her face, maybe she could have some fun with this stuff.

She opened the bottle and smelt it, nothing. The book said it had no taste either and that two drops would be sufficient enough. So she let two drops fall onto her tongue and waited. She felt a shudder run through her and her crotch start to tingle then it began. Her clit poked out of its hood and began to lengthen and thicken until it rested at a reasonable length. Gabby let out a small noise as she felt her pussy closing up and her folds puff out into a ball sac then she felt ball fall into it. She looked at her reflections crotch but nothing gave away she had just changed gender. Something she did notice was that her nipples were poking proudly against her shirt. She tried to remember what the book said something like, ‘the potion wont stop until the user had reached an orgasmic climax’. In other words her new organ wouldn’t go away until she had cum. She lifted her skirt and her eyes nearly popped out at the sight of a large bulge in her silk panties. It was so big that she could see her testicles hanging out and there was a clear outline of her thick cock against the pink material. She dropped her skirt and walked towards her bed again, it was an odd sensation to walk with the thing between her legs. She placed the bottle back with the other one in her trunk and thought for a minute. She placed her hand against the bulge and felt a strange comfort just to hold it. She didn’t want to get rid of it just now so she left the dorm. As she made her way down to the Gryffindor common room she bumped into Laura, one of her friends, “hey Gabby where you been all day? I was looking for you at lunch.”

“Sorry Laura I was busy studying,” Gabby replied deeply. Oh shit! She’d forgotten that the potion changed her gender completely so her voice was a really deep and gruff.

“What’s wrong with your voice?” Laura asked with an eyebrow raised.

“Cold” she said quickly, “gives me a sore throat” she added.

Laura seemed to be trying to figure out if Gabby was lying or not but how could she be? What else could be wrong with her voice, “oook then well are you coming down to the common room?”

Gabby nodded and followed her friend down the stairs. She found it weirdly funny that she could sit with her friends for hours and them not notice that something was different about her, well except that her voice was deeper but they swallowed the lie about her having a cold easier than Laura. After about an hour she realised that she needed the toilet so she excused herself and made her way to the girl’s loos. When she got to the toilets on the floor below the common room she locked herself into a cubicle lifted her skirt released her cock from her underwear and sighed in relief as her urine hit the porcelain of the toilet. Once she’d finished she shook it gently and placed it back in its normal place. She left her cubicle and was making her way to the sinks when she saw someone walk in the door. It was Loony Lovegood with her radish earrings showing though her long slivery blond hair. Luna caught her looking at her and stared back with large eyes. She smiled, “hello Gabby.”

Luna only knew Gabby though Hermione, even though her and Gabby never spoke Hermione had probably told Luna about her just being a girl in her dorm. “Hey Luna” Gabby replied simply. She dried her hands and turned to walk out of the toilets. As she walked past Luna she noticed she was staring at her skirt. “What?” Gabby asked looking down, hoping that her bulge was visible. That wasn’t it though it was something worse. Her skirt had ridden up a tiny bit but she hadn’t placed her cock back properly and it was hanging out her panties. So with the skirt just that bit shorter than it should be you could just see the tip of Gabby cock exposed. “Oh shit!” and Gabby ran back to her cubicle to fix herself.

A couple of minutes later she was still hiding in the toilet when there was a knock on the door, “Gabby are you ok?” it was Luna she hadn’t left yet probably wants to see it properly so she can laugh and tell everyone. “You’re voice kinda gave it away,” she whispered through the door, “but its alright I wont tell anyone.”

Gabby unlocked the door and looked at Luna, “thanks Luna. Its just I found this potion in a book at the library and I wanted to try it out,” ok so that wasn’t strictly true but Luna didn’t need to know that. “You don’t think I'm weird do you?”

Luna shook her head then stepped into the cubicle with Gabby then locked it behind her, “what’s it feel like?” she asked curiously.

Gabby shrugged, “different.” Luna outstretched her hand and placed it under Gabby’s skirt so she could feel it. Gabby jerked backwards, “don’t do that! You’re invading my personal space!” but Luna didn’t seem to mind as she moved forward and pressed her lips against Gabby’s. They kissed gently until Luna groped one of Gabby’s tits, making her moan against the Ravenclaw’s mouth.

“I want to see it, feel it, suck it.” Luna murmured against Gabby’s skin as she began to kiss her neck. Gabby couldn’t help but moan and she felt her cock start to harden. Luna pulled back and started to undo Gabby’s skirt, once it was off she undid her bra and attacked her exposed tits before the clothes could hit the floor. She licked at one of Gabby’s nipples and flicked the other one so that they hardened painfully. But all Gabby could do was moan loudly and feel the lust coursing through her especially her cock which was begging for attention. As if Luna read her mind she sank to her knees and lifted her skirt, “it’s not completely hard yet its still slightly limp. That just wont do…” so Luna started to run her hands up and down the inside of Gabby’s slender thighs until she was painfully hard. Then she heard a ripping noise and before she could do anything she felt her panties rip open and she could see her hard cock standing out. “Wow you’re got to be about 14 inches” Luna gasped and Gabby bobbed it towards Luna desperately needing to feel her cock in her mouth. But instead Luna started playing with Gabby’s balls and she smiled up at her wickedly, “I’ve got a better idea.” Luna stood and took of her skirt and underwear revealing a sweet little pussy with light pubic hair, “fuck me!” she demanded.

Gabby nodded and removed her skirt to so that it wouldn’t get in the way. She then pushed Luna against the cubicle wall and managed to position her cock at Luna’s entrance. She waited a couple of seconds, just staring at Luna’s lust clouded eyes then pushed into her quickly. Luna let out a yelp that turned into a guttural moan. Gabby started working in and out of the younger girl and felt the most magnificent sensation. She moaned loudly and kissed Luna’s neck sloppily, “oh god this feels amazing!” But Luna didn’t seem to notice she was lost in her own dirty thoughts. Gabby started to move faster and grind harder inside Luna which made her near shriek in pleasure. “That’s it bitch scream for me!” Gabby grunted harshly. She was fucking Luna so hard that her feet were dangling off the ground and were jerking slightly every time Gabby’s cock hit her pleasure point. Soon Gabby felt her climax building inside her and moaned, “I'm gonna-gonna….oh god this feeeels so fucking amazing!!” Gabby shouted not caring if anyone heard her. Then she thrush into Luna’s pussy one last time harder than ever and felt her cum shoot into the Ravenclaw. She slide out of Luna and leaned against the other wall.

Luna moved towards her and pressed her tiny thin body against Gabby’s curvy one. “That was my first time” she mumbled kissing Gabby’s tit. Then Gabby let out a little noise and felt her cock disappearing and her pussy returning. Luna looked down and sighed, “pity” was all she said.

It was then that Gabby realised what had just happened, she’d fucked Loony Lovegood, oh god why had she given in?! “We should get dressed,” said Gabby stiffly and pushed Luna off her gently. Luna just stood there while Gabby proceeded to put her clothes back on in the cramped cubicle.

“Are you ashamed Gabby?”

“Of course I'm fucking ashamed,” hissed Gabby viciously, “we shouldn’t have done that. I shouldn’t have let you talk me into it!”

“Oh…” was all Luna could say and she began to replace her pants and skirt. When she was ready she opened she cubicle door and left before Gabby could say anything. ‘She wont tell anyone’ thought Gabby, ‘no one would believe her I mean she’s Loony Lovegood’ then she felt a pang of guilt. Luna had sounded really upset and she had been maybe a bit to harsh. Then Gabby picked up her ruined silk pants and shook her head, ‘it’s her fault she wanted it.’