- Concept - Life is something like a dream. If we wish for it, the future of this world can change shape like smoke, and we can create it. What if this real world (life) were a dream we are having..? If there were no self, perhaps this world would not exist, and this real world might be an illusion created by the self. With the theme of "I want to stay a child forever, and I want to keep making every wish I have come true" woven into the work, this piece’s theme is to create the world to come exactly as we want, like a lucid dream (a dream in which you know you are dreaming while dreaming).