"PSSSST! PSSSSST!"
Josh is alone in the locker room and is in the middle of changing into his gym clothes when he thinks he hears something like air leaking out of a balloon.
"PSSSST! PSSSSSSSST!"
"There it is again. Where the hell is it coming from?"
Josh looks around thinking that somebody is playing a practical joke on him but when he looks down he spots something remarkable by his foot.
"No, it can't be."
Squatting down on his thickly muscled thighs to get a better look, Josh spots his old friend Mike, who in comparison to his own hanging cock, looks downright tiny.
Josh's cock is growing toward the little man who is trying to get out of the way. "Mike, what the hell happened to you? I haven't seen you around so I thought that you might be with your new friend, Roger."
Mike is astonished by the size of Josh's cock compared to himself. He yells up to Josh while trying to avoid the dangling member whose one eye is staring him right in the face. "Josh, you have to help me. Roger did this to me using the jock spray. He tricked me while I was trying to get his body like you got Josh's body. I don't know how he did it but I have already planned my revenge."
Josh is puzzled by his "friends" rant. "Hold on a second there little man, I don't have to do anything to help a little runt like you. I actually wouldn't mind keeping you at this size. My cock is already thinking about the old days when it used to go up your butt. I'm thinking that the two of you should get to know each other again. Why don't you grab hold and I'll pick you up?"
Mike at first balks at the idea but then he decides to comply. He grabs the flesh on Josh's cock head and holds on for his life as Josh stands up. Mike hangs on for what seems to be an eternity before Josh plucks him off and brings Mike up to his face. Mike pleads for help. "Josh, please help me grow back to normal and at the same time you can take care of Roger before he does to you, what he did to me. He really hates you and he has told me many times, that he can't wait till YOU'RE sharing his jockstrap with his cock. If you follow my plan then you can get him before he gets you."
Josh is having trouble believing any of Mike's story but he thinks to himself, "What if Mike is telling the truth. I don't want to end up as Roger's jock itcher." Josh remains a bit skeptical but he does have a shrunken Mike in his hand so maybe..."Ok Mike, what do I have to do?"
Mike is elated that Josh is going to help him. "I have figured out a way for you to absorb about a third of Roger's strength while I get his body and the rest of his strength. He will end up a few inches tall and you can do what you want with him. Now here's what you have to do..."
Mike explains to Josh that he has to get the jock spray out of Roger's locker and spray his own jock. Then after gym class when he has sweat in it, Josh has to put on Roger's jock over his own and wait for the big man to show up.
Josh does the first step then has some news for his small captive. "Mike, I have to go out to the track to run some laps. How about you coming with me?"
Mike doesn't get a chance to say anything before Josh pulls out the elastic band of his jock and drops Mike in. "Hope, you enjoy yourself in there and since I'm helping you out, how about giving my cock a hand job." He snaps the band shut and Mike is holding on to an expanding cock which is already four times his size. Josh starts to run and Mike is soon covered with sweat that contains the jock spray.
Josh's thick thighs keep Mike in place as he runs and walks around. He is really loving the feeling of power that he has over little Mike who is residing in his jock. Josh heads back to the locker room and sits down in front of his locker. Josh takes Mike out and holds him close to his face so nobody else could see him.
"Phew, Mike you really stink like me. Now how do I get Roger's jock?"
"Josh, when you put me down on the ground, I'll run around to Roger's locker and when he takes his jock off to go to the showers, I'll come back to get you."
Josh puts Mike down and waits. A few minutes go by and he watches as the little man runs back to his waiting hand.
"Roger is in the showers and his jock is in front of his locker. Hurry before he comes back."
Josh goes and gets the big jock and takes it and Mike to the equipment room where they can have some privacy. He puts it on over his own jock like Mike said to do and he instantly feels something happening. He takes Mike back in his hand. "I think I'm growing already. What do you want me to do with you?"
"I want to get Roger's body so I want you to put me in his jock. If you put me in your jock then you will get all of his size and strength and I'll end up just like I am now."
Josh gives you a big smile. "Well, it's a no brainer then.