Ye Chen devoted his life to science and remained unmarried. He had just completed his latest project before his death. When he opened his eyes, he came to this world where science and technology were backward and magic was the rule. "This is not scientific" in the breakdown of three views
In the new world, he has a good family background, high talent, and good looks. He can obviously rely on his reputation to make a living, but he decided to rely on his talent.