The wind grabbed at Katie's tight braid as she flew down the dirt road on
her bike. There was a conservation area about 20 miles from her house and 25
from Jason's they they had gone to a few times to her freshman year
during breaks. He would pick her up in his minivan and they would
spend the day walking the trails and having sex in the back of the van. Today
Katie had told Jason she did not need a ride. It was partially so that her
mother would not see her getting in a car with Jason, who they both agreed
was a prick, but it also provided an opportunity to revel in her new
physicality.

Katie's transformation seemed to have made her stronger than she should be,
so she had been going at 25 miles an hour on her beat up old mountain bike
for the last 17 miles. Sweat glistened on her exposed legs and stained her
tight blue tank along its neckline, and dust kicked up from the road clung to
her sweaty calves in a light dusting. Her breath rushed in and out in focused
rushes, strained but not harried. Grinning, she redoubled her efforts and felt
the bike leap under her.

Katie got to the conservation area before Jason, which gave her a chance to
recover from her ride. She had not realized how had she had been pushing
herself, and she found herself gasping for breath as she dismounted. She
recovered quickly and after just a few minutes she felt much better.
She was only panting lightly when Jason rolled into the parking lot.
At his arrival Katie felt her arousal spike as she imagined his impending
destruction. She unbuckled her helmet and turned towards him.
"Hey how ya doing?" she called as he stepped out of the car.

Jason grinned, "Well... " he trailed off when his eyes located her. After
a moment just a little too long to be part of the natural flow of conversation
he said, "You're glowing."

Katie laughed, "I wanted to get some exercise in so I thought I would bike in."
she said gesturing at the mountain bike behind her.

"That's pretty far. I hope you're still up for a hike."

"Oh don't worry about me. I'm still good for all kinds of exercise." she said
stepping close enough to press into the edge of Jason's personal space. 
Jason gulped as he was hit by a wave of pheromones, and Katie reached out to
grab his hand. "Lets go!" she said tugging him after her as she ran towards
the trail head.

"This is nice." Katie said, gesturing to a little meadow off the side of the
trail.

"Yeah. Peaceful." Jason agreed.

"Lets explore" said Katie, threading her way through the bushes and over the
broken down old stone wall which separated the little expanse of grass from
the trail. Jason seemed to hesitate for a moment before following her through
the woods.

The meadow was shaped like a capitol 'L' with the long end pointed towards the
trail and a thin copse of trees nestled in the bend. Jason followed her
towards the base of the 'L' feeling rather like a leaf being tugged along
in the wake of a large boat. He stopped a few feet behind Katie, who was
bent over at the waist with her back to him back to him examining something.
The position gave him an amazing view of her heart shaped ass, so he was a
little disappointed when she straitened and turned towards him holding a little
wildflower.

"That's pretty." He said eyes focused on the splash of color as she twirled
it in her fingers.

"Mmmmmmmmmm. Kind of like me." She said tucking the flower behind her ear and
walking towards him with feline grace.

"Well its, ahh, not quite that pretty." Jason said fumbling for words under the
predatory gaze he suddenly found himself being subjected too.

Katie kept moving sinuously forward, until she was turning her head up and her
right hip was pressed against Jason's crotch. "W-What are you doing?" he said
as she wrapped her right leg around his left knee and pressed her ass against
his inner thigh until his hips collapsed. "I have a girlfriend now. We shouldn't
be doing this." *Imagine that, Jason having some honor* Katie thought to
herself. Nevertheless she settled her hips over his and squeezed with her knees
so that he could not escape.

"Be honest Jason," she said peeling off her tank top in a practiced motion,
"is she as sexy as me?" Jason looked about say something, but it never seemed
to make it out. "hhhmmmmm. I thought so." she said tugging at the base of her
braid and running her fingers through her thick hair to fluff it up.

"Katie, I like you buu--" Jason began, but was cut off when Katie started
squeezing his hard on with her ass cheeks. She tugged her sports bra over
her head, allowing her huge breasts to swing proudly free.

"Come on, Jason, when will you ever get a chance to fuck a woman like me? You
knew why I wanted to meet up." she said as she leaned forward on one arm,
sliding her naked breasts over his chest and onto his face and peeling off her
bike shorts as she did so.

"I uhhh" he lay there wrapped in indecision until she pressed her luscious lips
against his neck just above the carotid artery and slowly opened her mouth so
she could slide the tips of her teeth along the skin. "You're so fucking
beautiful." He said reaching down to struggle out of his jeans.

Katie kept kissing his neck and face until he had gotten out of his jeans. When
his cock was free she lowered her pussy onto it, guiding it in with her hand.
"Shouldn't we use a condom?" Jason said.

"Why?" Katie said, rolling her hips above his and clenching her snatch
rhythmically. She slid up and down, rapidly bringing Jason to the edge of
orgasm.

<slap>

"Don't cum until I give you permission." She ordered severely shortly before her
pussy clenched in orgasm. Jason hardly seemed like he could obey but somehow he
managed to heed the authoritative girl atop him. She rode him like that until he
was panting. Despite the fact that she had been doing much more work Katie was
not even winded. Coming down from what must have been her tenth orgasm Katie
said, "You may cum." After a moment she added, "Slave."

"Oh Jesus Christ yes." Jason said as he exploded inside her. *I'll address the
slave thing later.* he thought. On top of him Katie groaned as her pleasure
exploded and her belly began to fill. Below her Jason's face seemed torn between
panic and ecstasy as he felt himself shrink. Within a few seconds he had
disappeared and Katie was left rubbing her belly in satisfaction. For the first
time since she had consumed a man Katie did not think her belly dominated her
frame. Her EE-cup breasts stood out a couple inches further than her belly
button as they hug naked in the pale sunlight.

It was probably 40 or 50 degrees Fahrenheit but despite the chill Katie felt
comfortable in the buff. Humming to herself she reached down and pulled Jason's
phone from his pants pocket. The edges dug into her fingers as she squeezed it
in her hand until it came apart in her powerful grip. At this point she figured
phone destruction was not necessary but it had become a habit.

Turning she picked up her huge sports bra from where she had flung it
earlier. She noted with surprise that it had already grown into an F-cup.
She had been a little large for the EE, but judging from the size of her
belly she still had some growing to do. With practiced grace she pulled
the garment over her head and allowed it to settle atop her massive
breasts. She pulled the stretchy fabric out and over
her peaks and settled it firmly against her flesh. She continued to hum to
herself as she pulled on her bike shorts and tank top, flipping her hair out
after she pulled the tight top over her head.

*I should do something with these clothes* she thought, picking up the loose
bundle that was all that remained of Jason. When she did so she felt the hard
presence of his wallet and realized that he had been carrying 80 bucks. *Must
have just gone to the ATM* she thought as she stuffed the wad of bills into her
bra. She figured she might be able to do the same with the rest of his clothes
but it would be tight. Chewing the side of her lip in consideration, she felt
the hard presence of his keys through the ball of cloth in her hand. *That
solves the issue* she thought swinging the keys around her forefinger.

On the drive home Katie felt her second set of memories adjust itself in what
had become a familiar phenomenon. As usual she remembered being a relatively
average girl until recently, but her second set of memories told the story of
a girl who had been stronger, smarter, and prettier than anyone else her age.
This time in addition to adjusting to the physical changes Katie remembered
buying Jason's minivan for almost nothing from a used car salesman who had
seemed willing to sign anything if he got to look at Katie's cleavage as he
did so.  *That's new* she thought.