Man Refines All Things in Another World

Lin Jinjie traveled to a different world and finally learned that the most powerful being in this world was the alchemist. He gritted his teeth and wanted to make a difference in this world, so he immediately became an alchemist as his disciple. However, only fifteen days later, his master told him that he was a fake when he was about to die. Not only that, but because he used his fake identity to trick the empire, the empire is now sending cavalry to strangle him. After telling these truths, he died. Lin Jinjie was left confused: "What should I do?"