Three-Body X: Clouds and Bright Stars

You start with a universe simulator, and later work with other advanced civilizations to save the universe. This is a supplement to Yun Tianming's career in the Three-Body series, a hard science fiction! There is no cheating or cheating in this book (slightly be), so feel free to consume it! (The author is not very experienced, please feel free to ask any questions in the comment area) (Thank you)