TestMax Patches Overdose

New story!

Everything was all set. Erin had gotten into her sexiest outfit while her linebacker of a husband was running errands. Now she just needed to take the plunge.

The tan asian girl always loved that she was taller than her husband, but she wanted to be more. Erin day dreamed constantly of making herself stronger, bigger than him. Now that all seemed within reach. Nervously she peeled back the adhesive strip on the first strip of TestMax.

CA-CLUNK

Erin leapt as the garage door kicked in gear. David was home!

'To hell with caution! It's now or never!'

Erin breath grew ragged as she felt the bite of the TestMax patch pierce her skin. A burning sensation spiraled outwards as her body devoured the hyper steroid pouring into her system.

'Hey honey! I couldn't find the SuperMop, but I found this neat one with disposable wipes at the store called SuperDuper Mop.'

'Honey?'

'Outside guhh-by the pool! Fu-uuuuck!'

Erin cackled as a confused David followed the sound of her moans to the backyard. She basked in the pure fear on his face. He was after all, the lead researcher on TestMax. 

'Erin how did you get ahold of a sample! Why would you do this to me? To us?!'

'Haha, mhmm why indeed. Guuh!

Erin body was kicking into another growth, firing dozens of tiny convulsions as she put on pound after pound of mass. David watched as the male supplement stuffed the long limbs of his wife with bulging sinew, each fiber holding more potential than his smaller, stouter frame.

Somehow the male supplement has proven more effective on her than any of the men. He stood back and soaked in the view. She was playfully flexing biceps that pushed to 13 inches.

'Nervous honey?

She wasnt stronger than him, not yet. David knew one strip is simply temporary. He just needs to wait 3-4 hours and- 

Erin produced a second strip.

'You should be nervous haha! Babe I think we both know what two strips do.'

'Please Erin dont do this! The effects wont just be permanent it will mutate everything, down to your very core.'

'Sounds like FUN!'

With an audible slap, David heart sank. He stood helpess, watching his life as he knew it fall apart.The sensation, the pleasure, all of it blasted Erin's senses as her frame creaked ever larger.

Lats, shoulders and forearms shuddered more growth. Meaty traps arced up her neck and a six pack cobbled to the surface. But it wasn't enough, Erin's body wanted more! It began creating a source of its own. A pure source of TestMax.

With a shudder and shaky legs, Erin let out a long, low moan. Veins zig zagged and pulsed down her writhing abs until they disappeared under the small sling of the bikini covering her clit.

'Wha-what is happening!' Erin cried

Then the clit bulged.

'David! H-help!'  

It bulged again.

But it was too late. David couldn't do anything, "Erin!'

With a final bulge, Erin screamed as meaty four inches of she meat tore free of the small sling. It wriggled and writhed, covered in a thick heavy foreskin sheath.

'Shit I-I have a dick! Nghh so good!I'm gunna get so fuckin huge! Erin cried, 'Oh fu-!'

Erin's voice was caught in her throat as a thick sack sprouted beneath her burgeoning she cock. 

'Ah guh can't stahp!'

The sack balloned as two golfballs dragged a squiggly network of thick veins into it. They grew again and then descended pushing the leathery sack down. On que her she cock growth went into overdrive increasing in not only girth but length. 

6 inches, 7, 8, It surpassed David's titanic 9 inches and continued. 10, 12, the sausage pushed the sack aside and between her legs through sheer growth.. Then it slowed, 15.5, 16.2 slowly arcing downwards, 16.7 then stopping 17.

David stared at disbelief. 17 inches. The cock was riddled with veins, pulsing and squiriming with life. She gave a serious crab pose flex and sent another small cascade of growth through her system.

His wife had blown any growth record the males had in minutes. This wasnt a male performance enhancer, his company was making, it was something altogether different. A drug that could upset the natural order of all things.

'Mhmm now thats a cock,' Erin swung her hips as the baseball bat knocked between her thighs. She looked up to David with a mock pouty expression.

'Babe I wanna compare.'

'There is no way I am-'

'-please I wanna see your cock.'

'No? You're saying no to ME?'

The 6'2" woman stepped forward, her body now fully eclipsing her husbands with 180lb of new mass. Her pout turned to a snarl.

'Or I could just skip the blowjob and fuck you into the ground.' something about that excited Erin. Her cock leapt, slapping a streak of pre-cum on David's denim.

'Truth is baby I'm-I'm barley holding it together.' David looked in her eyes with terror as he felt her cock slowly rise,  17.2, 17.8, 18 dragging up his inner high.

She gripped David's arms,'Do-dont be such a fuckin' tease. Guh- I mean he he- help me.'

Her shaft growth was caught between his groin, now parallel to the ground. He could feel it growing through his legs as the forskin dragged back on his denim.The heat was incredible.

'He-help me before I huurrt you yo uo.'

'I cant Erin, no one can you're too big!'

'GAH! YOU PIECE OF SHIT!!'

Erin in a feat of strength threw David into the pool like he was a rag doll.

When he resurfaced he saw his wife's hulking enter the house.

Dripping wet he entered the house with caution. He heard her huffing, groaning. He wasnt going to abandon his wife, not now. He wasnt going in defenseless either though and picked up a fire place poker.

Slowly he crept down to the hall bathroom. The huffing getting louder and louder. to the point in which she was yelling.

He turned the corner poker at the ready, but was completely ignored.

Erin was pumping her vascular 19 inch rod down, over the toiled her sack slapping forward and back. Her muscles had grown again, her skin slick with sweat.

'Huff huff!

'Erin!?'

Erin turned with a look of lust and shame. Tears ran down her face

'Do-dont look at MEEeeeE!'

Her cock bucked to a terrifying 21 inches. David knew what came next.

She lost complete control and began spraying the inside of the toilet with the thickest load David had ever seen. Pump after pump tore across the toilet filling it to the brim. Her knees buckled inwards.  Still she came covering the top and bottom of the toilet in thick ropes as her grip loosened and her cock began firing into the air.

Erin fell back onto the floor writhing in ectasy as she showered herself in the final pulses of an orgasim. Somwhere in all of it, Erin had passed out.

David dropped the poker and tried to wake his girlfriend but it was now use. Standing up from her side, he noticed in disgust that his jeans were now soaked in her fragrant she cum like rest of the bathroom. He dropped the poker and made his way to the kitchen pulling his recent purchas from the bag.

'This mop better be fuckin' SuperDuper.'