Why did the man swap bodies with pearl from the crystal gems?

Once upon a time, there was a young man named Mark who had a strong desire to experience life from a different perspective. He had heard about a witch who could grant him his wish, so he sought her out. The witch told him she could help him, but he must take great care as there would be no turning back once the process was started. Mark agreed and the witch cast a powerful spell, transforming Mark's body into that of a young woman named Pearl from the Crystal Gems. At first, Mark was surprised and a little scared by the situation but he quickly adapted. With Pearl's body he quickly learned the intricacies of being a woman. He used his newfound female body to his advantage, enthralling men with his beauty and charm. Unbeknownst to him, the witch's spell was not temporary and that he had swapped bodies with Pearl permanently. Pearl, of course, was horrified when she learned what had happened, but there was nothing she could do to change it. Mark had the time of his life with Pearl's body, living a carefree and indulgent life. Eventually, however, he grew tired of it and started to realize the implications of his actions. He realized that he had taken away Pearl's life and had lived an entire life in her body without her permission. He had done something terribly wrong and he knew he must make it up to her somehow. After a long thought and consideration, he decided to contact the witch and ask for help to undo the spell. The witch made it known that it was possible, but it would require a great deal of energy to undo the magic. Mark was willing to do whatever it takes and with much effort and time, the spell was reversed and Mark regained his original body while Pearl was returned to her own body. With the spell lifted, Mark was finally able to make amends with Pearl. He apologized and explained what he had done and how much he regretted his actions. Pearl was understanding and forgiving, and they formed a bond that would last for many years. Mark never again tried to experience life from a different perspective as he knew it could only lead to trouble. He still thought fondly of Pearl and was grateful for the lesson he learned from his mistake.