You feel it burning in your lungs. Building and building until you just let out a huge "HEEE HAWW!!!!"
You stand up quickly and cover your mouth. Only to feel that stub behind you has grown a little bigger. And that you can feel that your mouth pushed out a little.
"HA HA HA HA HAW HEE HAW! That was a great bray!"
Your heart is still beating like crazy as you shift around. As your foot touches the ground you hear a little crunching. You look down to see a hamburger wrapper crumpled up underneath it. Your Head raises and so does your donkey ears. Your thoughts remembered what he said earlier. That he ate a hamburger and a chili dog and he changed back. Then that means that by eating those is the cure... Then I can go back to NORMAL!!!
"Dude! I need to know! By eating those foods! You did change back to normal! So then if I ate something like that I would change back also!" The boy looked up from playing with his growing dick and just smiled with a big toothy grin. "A HAAAaaw" He said as he nodded his head.
Joy fills your mind. And the fear that filled you disappears. You smile back at him. You bend down on all fours and raise your butt up. You feel your tail start to grow again. Straining against your pants. You feel blushed with how good it feels. "UUuuugh!" you moan in pleasure as your tail is pressing harder against your pants. You feel your dick strain against your pant's also. Pushing the front of them forward.
"That's right! Enjoy it. Have FuUUAAWWn with it. Ha haha HAW!"
It feels amazing. You can see it wiggle trying to push out further. Then you hear a loud RIP behind you. The straining stops and you can feel your new tail growing longer behind you. It was even twitching and even feeling it going over your legs as it wags behind you.
"That was AWESOME!" You say as you stand up. You reach around and feel your new tail. "I have a tail. Ha ha HA HA HE HA HEE HAW! What's next?" You look over at him as he still plays with his new donkey cock. Only to find something start to sting and hurt.