C469 Back of the emperors
"Ka!"
The black hole in the sky emitted an explosive sound. A terrifying aura assaulted over, causing everyone's hearts to tremble.
The black hole in the sky exploded and quickly spread. The entire sky seemed to have been dyed black by the Demon Lord.
A thick, brutal aura spread out, causing one's heart to feel as though it was pressing down on a boulder. At the same time