In the 22nd century, astronomer Ling Xing had an accident while observing a rare cosmic phenomenon, and his consciousness was thrown away. When I woke up, I found that I had traveled through time and became a sand monk. I carefully observed the starry sky of this world at night, and found that the constellations and star maps were completely different from those of the earth. I felt disappointed but also felt a huge desire to explore.
On the way to learn the scriptures, I used the refractive index of light to decipher the illusion of mirages, discussed plate movement with Tuigong, discussed the chemical reactions in the alchemy process with Taishang Laojun, and formulated a weight loss plan for Bajie...
With various encounters, Lingxing's state of mind changes, from passive acceptance to active exploration. Finally facing the world, Lingxing may leave some scientific ideas or methods in this world no matter whether he stays or goes.