John wanted to know if he could swap one body part for another from his dad, while holding the silver band in his hand he concentrated on his father's asshole and his own dick.
Soon John started feeling a tingling sensation in his crotch then he put the silver band on the table and asked his father "feeling anything different?" and his dad awnsered "not really... Wow!". Was Henry's response as he started feeling something growing between his buttcheeks.
John's dad then took off his pants and underwear to examine his body.
As John had his dick started to shrink into his body. At the same time his dad felt a strange sensation in his ass.
John's shaved pubes turned into a hairy bush of thick black hair with a trail that extended up to his bellybutton. His dick became shorter and his peehole widened and changed its shape. In a couple of seconds John had his dad's asshole bettween his legs . He now had two holes! One infront and one at the back with his balls hanging in between.
His dad, on the other side spread his ass with his hands to see a small dick coming out from where his asswhole should be. Henry grabbed the dick with one of his hands and noticed he could feel it just as his own dick, making it grow a boner.
Examining his new ass, Henry asked his son "John what have you done?" The silver band really worked and his asshole was gone, then the thought jumped to his mind about his old hairy ass, did his son have it?
John that had sat down on his bed, removed his clothes aswell to expose his new asshole and took off his pants. he pulled down his boxers and there it was. his dad's asshole covered in black hair right where his dick should be.
Henry replyed by saying that they have to swap back, he walked towards his son feeling John's dick rubbing between his fat ass, the feeling made him grow a boner in both dicks.
He reached for the silver band and...