[Shadow World], [Underworld].
After borrowing the power from a certain Pink Haired Girl, these were the two worlds Bai Zhi could clearly sense right now.
But aside from these two worlds, there was another world that likewise lay within his current Perception.
Unlike the Shadow World and the Underworld, this extra world within his Perception gave off an utterly deathly stillness, as if it had died millions upon millions of years ago.
Yet compared to the first two worlds, he felt an inexplicable sense of familiarity toward this third world.
He could sense the Shadow World because he possessed the Shadow World's World Contract. He could sense the Underworld because he was the Yin Emperor who governed the entire Underworld.
...But why had this extra world become connected to him?
What was more, according to his current Perception, the cost of summoning this third unknown world was even lower than the combined cost of summoning the first two worlds.
"An unknown world..."
After a brief moment of contemplation, Bai Zhi closed his eyes and used his thoughts to connect with that unknown world.
Then, in an instant, as he vaguely sensed a trace of surprise and disbelief, within this Doomsday Domain where the Will of Descent had arrived, amidst a rapid surge of shifting light and shadows, the phantom image of a world overlapped with the Doomsday Domain.
At the moment that unknown world descended, everyone within the Doomsday Domain—including Pluto and Dead Zero—fell into a darkness that felt as though it would last forever.
It was not some simple darkness invasion, but a far stranger sensation. Within that darkness, even your subjective consciousness could not perceive the existence of your own body, as if you had completely merged with the darkness.
...Only for an instant.
A moment later, when