The Legend of Immortality in Mountains and Seas

A person who was taking the postgraduate entrance examination died suddenly because he stayed up late and worked overtime and was overjoyed about the success of the experiment. Because he was a biological thinker, his soul (consciousness or thinking) was transported to another world by the instrument he was studying and an experimental accident. In this world, his soul traveled to a person named Shanhai. As a researcher, I always think about some philosophical issues: If a person travels to another person and gets his memory, then this person is a new individual (the combination of the person you are wearing and your own will). Then he started a new life in another world with this new identity.