The Alteration Serum

The Mare Serum

Chapter 1 by Ninjachef987 Ninjachef987

She's standing confident waiting for Mike to open, after 3 weeks of just chatting on the phone she will finally know him in person.

She can't wait to discover if Mike is really sensitive and caring just like in the messages.

Her waiting seems endless but finally someone opens the door...

Mike is getting ready for the appointment, he has finished to get dressed: is wearing a simple black shirt and a pair of white trousers.

Now is looking at himself at the mirror brushing his short, blonde hair with attention.

Finally is ready to meet Helen, all is ready for the encounter or almost ready...

He goes to the kitchen, uncorks a bottle of champagne and fill two glasses, everything seems normal till he grab a strange phial from is pocket with a transparent liquid inside.

Helen knows that Mike is a researcher but he obviously doesn't explain all the research that is doing.

Mike look at that liquid with a sultry smile, than pour it inside one of the glasses, just when the phial is empty the doorbell rings...

Finally someone has opened the door and a voice is welcoming Helen:" finally I can see you in the real world... Please come in" Mike's smile is warm and makes Helen so comfortable:" Sure, I was waiting for this moment " say Helen and she enters the house following Mike.

"You can sit on the sofa I'll go to grab something to drink" after this words Mike disappears in the kitchen, meanwhile Helen take a sit on the sofa and can look better around her: the living rooms Is really spacious, in front of her there's a huge tv, on her left there's a window that gives access to the balcony while behind her there's a table with a vase of flowers on the top.

"Hope you're making yourself at home" say Mike while is coming back from the kitchen with two glasses of champagne:" this house is beautiful Mike! You really have a nice taste" Mike give to Helen the glass than look into her eyes:" and not only in choosing the furniture " Helen laughed at Mike's joke than both cheers and take a sip of the champagne.

The sweetness of the champagne goes down in Helen's throat but she doesn't know that inside that glass there's also a special serum that soon will begin to transform her life completely.

Mike can take a better look at her subject, her skinny body is sitting on his sofa unaware of what's going to happen:" So, Helen, did you finish that project?" Helen takes another sip of the champagne than answer:" yes, finally me and my team give the final documents to our chief. Now we've just to wait him to approve" Mike give to her a smile, a warm fake smile and says:" I'm sure that your chief will be impressed!" Than he notices something: Helen's hips seems a little bit more accentuated and also her small boobs seems a little bigger, the serum is slowly starting to taking effect.

"Thanks Mike, you're always too kind with me!" Answer Helen with a gently voice:"it's so easy to be kind with you" say Mike while is methodically observing his subject:her hips and her boobs are growing a little bit again and now he can see fur is start growing on her skin.

Helen starts to feel uncomfortable, her clothes fell tighter and also her shoes:"Mike do you mind if I take out the shoes?" She can't quite explain from where this sensation comes:" make yourself at home darling " Helen don't waste time and took of her shoes leaving her feet free but she doesn't notice what's happening while Mike yes: her nails are thicker and black and her fingers are fusing together; Mike's enjoying to see that the serum is taking effect and he can't wait to see when the job is done.

"What about you? Have you completed your research?" Ask Helen truly interested while her hips and her boobs keep growing:" Yes of course and it works better than expected!" Mike's smiles widen while Helen's body keeps changing "so, now that you've completed it you can finally tell me what you were working on!" her feet now change drastically: her fingers now are all fused together and her nails are grown even more, also her bone have shifted and now her feet are no longer human but two sturdy hooves.

"I was working on a serum, something than could change the human DNA and alter their ability "says Mike while on Helen's skins the fur has grown more, thicker and of the same colour of her hair:"Wow that fantastic, this is something tha can really change the world!" Helen is really amazed by Mike:" Yes this is what I thought too, till a rich man has offer me a huge amount of money " say Mike taking a sip of his champagne, Helen looking at Mike smiling ask:" What do you mean?" Now her clothes are stretched to the limit and start to tear apart leaving holes on her trousers and on her shirt.

Helen, listening the sound of Woven shredding, look down and finally she see what's happening: her boobs are grown like never before tearing up her shirt and showing to Mike her black bra, her butt is huge and is ripping her trousers showing her black panties, her legs are longer and more muscular making her trousers tight, her feet are now hooves and every inch of her skin is covered with a layer of red fur.

Helen's face is a mix of shock and fear leaving her speechless while her boobs keeps swelling tearing apart her shirt:" Wh... what's goin... What's going on?" Helen looks at Mike, now that smile isn't warm anymore, is almost evil:"This is my special serum... That rich man ask me to make a serum that can transform human into anthropomorphic creature and you were the perfect subject to try this"

What's next?

More fun
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