A fantasy science fiction work, logical thinking is accompanied by an open mind. There is an explanation of the dimensions in terms of content, and there is also a layer-by-layer progression of dimensions in terms of thought. People always make things difficult to explain, but there are always people exploring. If a star represents a person's thoughts, then there is always one star in the sky that is the most correct. This book is one of the stars in the sky. It is a science fiction novel with a fantasy color. It will also explain that sometimes the two are not contradictory.