As an amateur novel with little publicity, why is Shuangyu so popular?

First, the theme is unpopular: the story written by Shuangyu mainly revolves around many unsolved mysteries, such as thinking, consciousness, dreams, ghosts and so on. And the theme is relatively unpopular. Second, the brain hole is different: the overall logic of the story is strict, but it is not too strict. Most people really can't think of brain holes, which is convenient for rendering the plot. Third, think outside the box: although it is science fiction, the author did not write according to the traditional science fiction template, but jumped out of the box with fantasy and suspense. There are no conventional old-fashioned sci-fi plots such as aliens, genetic mutations, artificial intelligence, robots and time travel in the novel. Shuangyu seems to be deliberately avoiding all the sci-fi elements you can think of. Fourth, the writing is concise and smooth: the writing is concise, easy to understand, and it is easy to read without adding those mysterious professional words. The content is not white or brain-burning. Fifth, the burden is constant: although many holes have been dug, they have all been filled in, and they are very satisfied after reading them. 6. Unique thinking: In order to write this novel, the author created a set of systematic theory and scientific duality theory, which explained almost all unsolved mysteries including wave-particle duality of light, time travel and Fermi paradox. Seventh, the story is wonderful: the plot is not dull, and the conflict is constantly reversed. The more you watch it, the more wonderful it is. Eighth, creativity is bold: it almost denies many western scientific conclusions, such as atomism, particle physics, relativity and so on. Most importantly, Shuangyu's theory is more convincing. Ninth, dare to challenge the classics: For example, The Old House in Notting Hill is a dream, but the plot and theory beat Inception and other famous works and dare to challenge the classics, which is one of the reasons why Shuangyu looks good.