In the age of science, how should we define things that cannot be theoretically proven?
Qiu Xian is a top scientist. A few years ago, his wife Bai Shiyuan passed away due to a very important experiment. Qiu Xian could not find any evidence from the experimental site to prove Bai Shiyuan's death.
A few years later, he learned from his assistant that magic was a concept imagined by people. Isn't it a kind of proof to be able to use unrealistic concepts to explain some unreasonable phenomena? After Qiu Qian understood this, she began to feel less depressed, so she planned to continue to use science to explain these unreasonable phenomena.
However, by chance, Qiu Xian came to a new world where everything seemed unknown. So he regarded this as a new life and an opportunity to explore the truth of the world with two persistences in science.