Jason awakes a few hours later from masturbating to find Matt lying on the bed naked in his nine year old state. He gets up to search for some clothes that his older little brother had lying around. Jason picks up a pair faded Levi's measuring 30x36, shoes, belt, medium shirt, a loosely fitted blue collar shirt and put it all on. Next he walks over to the mirror to admire the clothes ability to barely show his muscles. Jason ,a 145 lb 17year old high n' tight haircut teen, decides to take a walk in his back yard on a nice spring afternoon. Outside, he looks at himself as he walks then all of a sudden the familiar warm tingling sensation swarms his whole body. Watching in enjoyment, he watches as his feet outgrow his shoes. Then veins start to pulsate as his calves and quads fill out the the already tight jeans. Next his soft package starts to push forward the zipper while the jeans groan to contain his tight ass. Jason's upper body slowly started to ballon out making his shirt pull tight along his swelling muscular cut body. Then the stitching along the jeans start to give little by little as more and more muscle continue to grow. Now you can see rope like veins along the whole body through the jeans and shirt very well. "RIIIIIIIIPPPPPPP" the crotch of the pants give way to a pertruding two inch x three inch wide cock and balls. Stitching of the shirt gi- "RRRRRRRIIIIIIIIIIPPPPPPPPPP" -ves way to balloning shoulders, pecs and double grapefruit size biceps and triceps. Love handles start getting bigger then "pop pow" the belt breaks and the top button embeds it self in a tree nearby.