Traveling through the Fairy Tail world, I became the strongest original demon in the Book of Zeref.
The devil-level strength at the beginning is bound to the "evil system", destruction and conquest?
No, I want to build a fourth dark empire and rewrite all tragedies.
When the black dragon roared at Tianrou Island, I stood above all living beings: "From today on, I will rewrite the rules of this world."
