In some versions, he stays as a baby and has to grow up all over again, learning all the lessons he had forgotten. His family and friends might have to take care of him and guide him through his second childhood. This can be a very different and interesting take on the story as it shows how different his second upbringing could be compared to the first.
Often, he might be turned back into a boy. Maybe someone with good magic or advanced scientific knowledge figures out how to reverse the process.
It could end with them falling in love and getting married. They build a life together, start a family, and are happy ever after.
Often, it ends happily with the two of them overcoming all the obstacles and getting married. They prove that love is more important than money or social class.
Often, they either change for the better together and build a more positive life. For example, they might start a small business together using their street - smart skills in a legal way.
In a far - away land, there was a powerful sorceress. A brave knight named Henry was sent to stop her evil plans. But the sorceress was too strong and she cast a spell on Henry. Henry turned into a baby boy right before her eyes. His sword and armor were now too large for him. The sorceress left him there, and fortunately, a group of friendly villagers found him and decided to raise him until they could find a solution to break the spell.
Once upon a time, there was a young boy named Tom. One day, he entered an enchanted forest. There was a strange old tree with a glowing fruit. Out of curiosity, Tom ate the fruit. Suddenly, he started to feel very strange. His body began to change. His features became more delicate, his voice turned higher pitched, and soon he was transformed into a baby girl. His clothes became a little pink dress. Tom, now a baby girl, was very confused but also felt a strange new energy within him.
There was a boy named Tom. He entered a mysterious forest. There was a fairy there who was a bit mischievous. The fairy cast a spell on Tom because she thought it would be interesting to see a boy experience life as a girl. Tom's body changed rapidly. He became a baby girl. His parents were shocked when they found him like this, but they still loved him unconditionally. Tom, now as a baby girl, had to start a whole new life with different expectations and experiences.
At the start, the boy could be in a state of denial. He might think it's all just a really bad dream. He'll go about his normal routine, like getting dressed in his boy clothes, but then realize that things don't fit the same way. He'll start to notice the physical differences more and more, and as reality sinks in, he could become angry. Angry at whoever or whatever did this to him without his consent, and then he'll start to think about how to deal with this new situation.
It could end happily, like the two people who have been writing letters finally meet in person and get married.
Mostly, it ends with a happy and heartwarming scene, like the family all together enjoying Christmas.
It might end with the dog - like character finding a true home or a loving family, showing that a sense of belonging is important.