The first thing you do after becoming the Supreme Demon Emperor is conceal your identity and marry Emperor Ru Yan. Yet that very night, you awaken a divorce system. Whenever you divorce, your opponent takes half your cultivation, but you receive ten thousand times the amount in return, making you invincible in the world. What the system doesn't know is that you've long grown tired of killing and now want nothing more than to live an ordinary life. A thousand years pass, and just as you enjoy a happy family with one son and two daughters, your wife unexpectedly announces in public that she wants a divorce on the very day she becomes an emperor.