a dream no longer fanfiction

Yes, it could be. But it depends on the content and how it relates to the Ben 10 universe.

Perhaps it implies that someone's aspiration or daydream has outgrown the status of being a simple fanfiction. For example, if a person had a creative idea inspired by a fandom at first, but now it has developed into something more original and substantial, so it's no longer just fanfiction - like. It might be an idea for a new project or a new way of thinking that has its own identity now.

This is no longer a dream Dreams used to be distant and illusory in the eyes of many people. It was like a twinkling but unreachable star in the night sky. It seemed beautiful, but it seemed to only exist in the country of imagination. However, as time passed and people worked hard, many of their dreams had become reality. Once upon a time, humans longed to soar in the sky like birds and swim in the deep sea like fish. These seemingly impossible dreams were realized one by one in the process of technological development and the continuous exploration and innovation of mankind. The invention of airplanes allowed people to cross mountains and rivers and travel through the clouds, while the emergence of submarines allowed humans to explore the mysterious underwater world and explore the mysteries of the ocean. These great inventions and creations had turned a dream that was once out of reach into reality. In the process of personal growth, dreams also had extraordinary power. Take Ryan Hilijack as an example. He was only six years old, but he had a great dream-to dig a well for children in Africa so that they could have clean water to drink. For this dream, when his brother played, he stayed behind to work alone; when the whole family went to the movies, he still insisted on doing housework. He faced many difficulties, but he never gave up. In the end, he made his dream come true. This showed that as long as one had a firm belief and worked hard for it, dreams were no longer just dreams. Another example was an American tycoon. When he was young, he wrote an essay about his dream of building a horse farm. Although his teacher denied it at the time and thought it was unrealistic, he relied on his own efforts to turn his dream horse farm into reality 30 years later. On the path of pursuing our dreams, we may encounter doubts from others, or face countless difficulties and obstacles. However, as long as we have determination and perseverance, we can turn our dreams into reality. Because dreams were not unattainable illusions, but goals that could be achieved through hard work. It gives us the motivation to move forward, motivates us to overcome difficulties, and fills our lives with hope and vitality. Therefore, no matter how big or small a dream is, as long as we have the courage to pursue it, it is no longer a dream.

Here's another example. There was a group of fans who were into a science - fiction TV show and they had fanfiction - like dreams about time travel within that show's universe. But then, one of them used those initial ideas as a springboard to develop a new screenplay about time travel in a completely different setting, with different characters and a different take on the concept. In this case, that person's dream has transitioned from being fanfiction to something more unique and original.

It could be. But you'd need to read it to be sure if it truly is a Ben 10 fanfic.