Qin Jin's Longevity

Did the First Emperor really not seek immortality? No. He asked for it. But he discovered that the so-called immortality method was not an immortal technique at all. Instead, he uses the people of the world as medicine and steals the longevity of thousands of people to provide immortality for one person. So the First Emperor burned all the books of immortality with his own hands, killed the alchemists, cut off his own path to immortality, and left the Qin ban: This method will forever be banned from the human world.