Ethan's Pecs
I've demonstrated my rock hard yet flexing shapely ass to the air, but this line we are forced to assume is just plain _diaperkin_."
Entering The Night
Leather shoes bulgeand flex as your feet quickly change.
A Krystal Encounter Ch.6 The Return
The most i did was stretch and flex with a medicine ball every once in a while, nothing too fancy. my face cracked into a slight grin as i outstretched my arms on either side of me; with each flex of the forearm, my sense of accomplishment grew.
Sebastian Grows Big
His arms looked ready to crush reinforced concrete, every muscle group on them exaggerated, the opposing pairs writhing like mooring cables when he moved and flexed.
Thing Born of Blood
._ the body moves, the muscles flex, the legs unfurl in the morning haze, flying across the waving green, power engulfed within a thin frame.
This is Madness!
Both vehicles tried to discreetly flex without appearing to flex, as they ogled the approaching 'vette. carl whistled. "hey babe! ya doin' anything tonight?" she flashed them a chrome grin.
Slow News Day
Massive toes poked through the foliage which led up to large, muscled legs concealed in what looked like black spandex stocking that occasionally flexed with every movement.
The Subject
My lungs began to burn after a few more seconds of thrashing, flexing and twitching and begging to inhale until a wordless, gasping cry burst from my lips.
Riddles in the Road
Reynard lost his train of thought when the sphinx flexed, flashing her wicked claws. she sheathed them again quickly, though, and waited patiently for reynard to answer.
Turnabout is Fair Play (Commission for TKDye)
Each new flex and movement added more and more muscle, all impossibly covered and contained by the shirts and jeans that should have been torn to shreds. but some power of magic kept them together.
Birthday Standoff! Thunder VS Random
The three massive giants stood on the field, each one flexing, their enormous muscles twitching, making thunder inconspicuously bite his lower lip (2300 \> 2400, 1600 \> 1700, 1500 \> 2100).
Buzzwole's Massive Gains
The dozens of humans huddled inside screamed in panic and fear as a hole the size of the roof appeared amongst their midst, flexing to reveal the fleshy portal inside.