I Have Become a Demon King, and the System Just Came?

After traveling to a different world without waiting for Golden Finger, Leo relied on himself to seize the throne of the Demon King step by step. From then on, there was no rival in the other world, only the gods. [Beep, the system has been activated. This system will guide the host to continue to grow and eventually kill the devil] [Please host to start by getting novice weapons] Leo looked at the system and fell into deep thought. Do I kill myself?