I Am a System, and I Have to Start Practicing from Level Zero

One day, as a system, I was raising real dragons and real phoenixes in the yard, and was instantly transported to a strange world. Just when I was confused, a voice suddenly sounded in my mind: The Supreme Lord, because the system is attacked by unknown forces, for your safety, you need to start practicing again. You need to experience the human world, the fairy world, the era of technology and immortal cultivation, and the twilight of the gods. What if I fail? Then you will really die! The heavens and worlds you created will also be completely wiped out! This book combines elements of suspense, imagination, technology and cultivation, virtuality and reality. Everyone is welcome to come and support us, thank you.