I Was an Immortal Emperor in My Previous Life

My name is Li Xiangyun. In his previous life, he was the number one swordsman in the immortal world, and could cut stars with one sword. Later, the tribulation failed and I died. When I opened my eyes again, I was lying in a garbage dump in an underground city. He was wearing a gray T-shirt and a pair of jeans, with only eight dollars and sixty cents left in his pocket. The good news is, I was born again. The bad news is that the aura of this world is polluted—cultivation will drive people crazy. The worse news is that the chaebol with monopoly power has set its sights on me. It doesn't matter. Others rely on heaven and earth to cultivate immortality, but I cultivate immortality by secretly connecting high-voltage wires. Others used heavenly materials and earthly treasures to make weapons, but I used a piece of broken copper and iron as a flying sword. I set a small goal for myself: Survive first, then turn the world upside down. Later I met three people—— An irritable young lady who wants to blow up the whole world, A venomous hacker who thinks that falling in love is worse than writing code, There was also a gentle medical student who always secretly stuffed chicken wings into my lunch box. I thought this life was all about fighting monsters, leveling up, and picking up girls. Until one day, I discovered a secret. A city suppressed at my feet, A skeleton of a god and demon that has slept for thousands of years, A forgotten truth about my past life—— It turns out that my return was never an accident. Someone is waiting for me. I must go. Even if there is an abyss ahead, I also want to show those people—— What is called: There is no reason in this world.