On this day, all worlds were the same. People across every great realm trembled in unease, feeling that a shocking upheaval was about to occur.
An ancient, mysterious altar dripping with blood abruptly emerged, making hearts tremble with fear.
At this moment, no matter who they were or where they stood in time and space, everyone had a premonition that the end was coming.
"The great sacrifice is about to begin!"
An incomparably cold voice came from the depths of the Calamity Land and spread through all worlds, making many people shudder instinctively.
The blood-red altar grew larger and larger, seeming to crush all worlds beneath it. It also became increasingly distinct, and people could seemingly see its endlessly mysterious patterns.
At this moment, the blood-red color receded and was absorbed by the altar. It was the remnant blood of bygone days, matter left behind after historical sacrifices that had yet to dry completely.
The altar itself was actually pitch-black, immensely oppressive, as though it could devour everything and plunge the heavens into complete darkness.
Beneath it lay an ocean, a boundless sea of worlds, vast beyond measure. Even the fall of an entire great realm would likely fail to raise a single wave.
This region of the heavens suddenly lit up, allowing every world to witness this scene.
"That is... the legendary Sacrificial Sea!" an Immortal King cried out. His entire body trembled and convulsed.
The Sacrificial Sea was vast. It was said to be formed from countless great worlds, and even Immortal Emperors risked becoming lost if they ventured deep into it.
The Sacrificial Sea was also known as the place where Immortal Emperors were sacrificed, and at its deepest point stood the grand altar now before their eyes!
**"The great sacrifice has begun. All things in this