David looked at his dad, or the 20 something man sitting where his dad used to be. The man next to him had spectacular abs, massive and defined pecs, and arms that looked like they could lift a car. Then David looked at Rob's face, the young and handsome face that showed no trace of his father's 42 years on earth. His face was chisled and his hair was a light brown. But David saw Rob's eyes. Those eyes were definately the eyes of his father.
As long as David could remember he had a strong attatchment to his dad. He used to dress in his dad's clothing when he was younger. Whenever his dad would leave for a long time David would go into his drawrs and grab a pair of Rob's underwear. Then David would wear it for the rest of the day. Even though it felt looser and kind of uncomfortable he was still compelled to do it. David's first orgasm came one day a year and a half ago when he was wearing his dad's underwear. He was rubbing his cock and balls through the material until out of nowhere he was hit with a wave of such intense pleasure he couldn't stop. He came all over the inside of his dad's boxers. David his the boxers under his bed and there they stayed until this day.
When David saw Rob's eyes... his dad's eyes looking at him through this new body his cock became hard as rock. David ususally was attracted to his dad's hairy body. He admired Rob's chest and arms, with pecs full of soft muscle. They held their shape but seemed to be more at rest. Now his dad was completely hairless and had a rock hard body. Even though this wasn't the body of the man he used to secretly jack off to, this was still the man.
"I want you dad!" David said passioinately as he leaned over the gearshift and locked lips with his dad. Although he had never kissed anyone like this before his tongue instinctively knew what to do. The two of them kissed and held eachother as if they were clinging for dear life. His hands ran all over his dad's new smooth and hard shoulders and arms. Where there was once chest hair that turned into shoulder hair, that turned into upper arm hair, there was now only the definitions of the muscles underneath his soft flesh. Biceps, triceps, shoulders, lats, pecs... David could feel them all.
As Rob kissed his son he could feel his hands all over his body. The heat in his crotch burned, he knew he had to let it out soon. He felt his son's face on his, he felt the softness of his lips and the sweetness of his kiss. But then Rob noticed something different... the kiss wasn't as smooth anymore. Something rough was scratching his cheeks and his chin... was it... stubble?