If astral projection became a science, allowing people to travel through residual soul fields into different spaces, what stories might unfold? What if you could leave behind the disappointments of reality? In a new world, you would become the creator. How would you design the life you want? This is a long-form fantasy novel brimming with imagination and philosophical reflections on the meaning of life. The story unfolds gradually, and the author intends to devote sustained effort to it, never treating it carelessly.