“Hey, dumbass!” Jamie spat, leaning against the wall and looking down at his friend. “Why’d you stop back there? You better not be staring at my ass!”

“No...” Phillip heaved, drenched in sweat and barely able to breathe. “I’m... just... so... tired... Can we head back now?”

“C’mon, we’re barely even a quarter of the way around the track.” Jamie replied, getting back to his feet and jogging on the spot. “Nothing can stop us now! Hurry up!”

Phillip struggled to his feet and began to move again, his legs wobbling with every step. “I-I’ll catch up in a sec.” Phillip, who would once spend every day at the gym and was totally ripped now struggled to walk more than a mile without needing a rest after the Great Shift hit. His obese 40 year old female body, his fat breasts, aching joints and stretch-mark covered post-pregnancy belly left him uncoordinated and easily tired. Meanwhile, his friend Jamie had been a pretty lazy, dorky guy but now was a fit Asian teen girl who had been moving his own workout routine into overdrive.

Currently in the lead, Jamie was loving his new life. While he missed his old body he loved feeling young and beautiful, watching his own body in the mirror as he worked out at the local gym or enjoyed the guys (and former guys) that were tripping over themselves to buy him drinks whenever he went out. The only issue was his thick thighs and ass that seemed to be growing no matter now much exercise he did.

Stopping to see that his shoe was undone and leaning over to tie it again, Jamie rolled his eyes when he heard Phillip’s heavy breathing quicken behind him. Turning around to scold his friend, he realized that his phat booty had torn a whole in the back of his gym shorts, exposing his skimpy black panties and bare ass cheeks. “O-oh, fuck! I can’t be seen in public like this!”

Phillip laughed, his entire body wobbling. “I thought you said nothing could stop us?”