The new Jon (with Sarah's mind) continued to grapple with the new Sarah (with Jon's mind). Sarah was losing both her physical and mental battles.
Jon had lifted her arms up and pinned them above her head then the two of them fell onto the floor. She moaned in sudden pleasure as she felt the hot length of Jon's errection on her thigh. Her new hormones were overriding the desires of her old mind.
Sarah started to lose her hold on the stone as Jon tightened his grip.
"This isn't fair!" she moaned. "I wish I was stronger! Strong enough to win!"
Jon jumped off Sarah as her body began to ripple. She grew to over seven feet tall, with huge muscles rippling all over her body!