A miserable little coder worked overtime to make his boss smile, only to die of exhaustion! Well, dead is dead. At least it was a release. But what the heck is this transmigration and rebirth business? Fine! If he has to transmigrate, couldn’t it at least be into the body of someone with ideals, ambition, talent, and friends, a real all-around genius? Why the heck did he end up in the body of a complete good-for-nothing? Only later did he learn there was someone else inside that body, someone who had transmigrated even earlier than he had. Oh, apparently that didn’t count as transmigration. That guy had come from a journey through the stars. His headaches vanished, his limbs grew nimble... and he even stumbled upon a rare treasure. At last, after hardship came good fortune! Mortals and immortals have been separated for ten thousand years; between immortality and demonic power lies only a single thought. Immortal or demon? It makes no difference to me. I just want to live freely!