Becoming Aizen, I Build Hueco Mundo in a World Overrun by Evil Gods

After transmigrating to a world where evil gods lurk and evil spirits run rampant, Aizen awakens the Hueco Mundo Management System. At this very moment, Hueco Mundo is launching its invasion.

The Arrancar forces will sweep across all the lands occupied by the evil gods.

Just as the evil gods join forces and consolidate their strength, Stark, Ulquiorra, Grimmjow...

With the Espada on the field, who could possibly stand against them?

"What's going on with the Arrancar forces? Why can they kill even High Gods with a single move?!"

"A hundred Main God-level beings couldn't last a minute against the Espada. They're terrifying!"

"I hear Aizen, master of Las Noches, single-handedly destroyed an alliance of numerous Primordial Gods."

Just as the lords began cheering for Aizen's victory, they had no idea the desert of Hueco Mundo was already quietly spreading across their territories.

Seated in Las Noches, Hogyoku in hand, Aizen knew this would be an age of using evil to defeat evil.

The domain of Hueco Mundo would spread across the entire sea of stars!

This novel and its characters are entirely fictional. Any similarities are purely coincidental. Do not imitate.