Stealing Stars: Become a Demon Lord from Today

After becoming the Demon Lord, he became invincible, but invincibility also had a lot of troubles... The main task of the system: Cultivate 100,000 demon-level warriors within the specified time! The world's combat power reaches 1 trillion! The world's population reaches 10 billion! The mission period is five hundred years. If it is not completed within the stipulated time, the host's soul will be destroyed immediately! When he saw the main mission released by the system, he was stunned. The goal of this mission is really outrageous! However, since you are a demon king, you have the responsibility to lead the demon world to the top! …………………… This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.