ChatGPT is the best:
Once upon a time, there was a young man named Jack who had a golden screw in place of his belly button. Jack was very self-conscious about this unique feature, but he soon discovered that it had some incredible powers.
One day, Jack was walking through the forest when he came across a beautiful fairy. The fairy was in distress and begged Jack to help her. She explained that she was being held captive by a wicked witch and needed someone to rescue her.
Without hesitation, Jack agreed to help the fairy and set off on an adventure to defeat the witch. Along the way, he encountered many challenges, including fierce beasts and treacherous obstacles.
But with the help of his golden screw, Jack was able to overcome each challenge and finally reached the witch's castle. He battled the witch, using his golden screw to conjure up powerful spells and defeat her.
The fairy was grateful to Jack and rewarded him with a magical amulet that granted him the ability to fly. With this new power, Jack flew back home, feeling proud of his bravery and accomplishment.
Years later, Jack discovered that the golden screw could do even more than he had initially thought. He realized that he could use it to shape-shift into any form he desired.
Excited by this new discovery, Jack began experimenting with his newfound ability. He turned into a bird, a fish, and even a dragon. But one day, he accidentally turned into a duck and couldn't change back.
Feeling frustrated and embarrassed, Jack decided to give up his powers and return to his human form. He unscrewed the golden screw and, to his horror, his butt fell off.