-Blood Sanctuary-

"It's that place again," Ben's voice echoed in the vast, black space like a divine oracle. Energies of every kind swirled around him in a chaotic whirlpool, with Ben, in his ethereal form, at its center. He floated, suspended amidst the maelstrom, his body radiating a faint luminescence that contrasted sharply with the surrounding darkness.

"Hey, system! You hear me?" Ben called out. As if on cue, a massive tetra-dimensional energy structure materialized before him. It appeared out of nowhere, its form twisting and expanding until it dominated the space.

The structure was colossal, resembling a super-advanced spacecraft from a sci-fi novel. Its sheer size dwarfed Ben, making him look like an ant in comparison. The intricacy of its design was mind-boggling, with countless layers and facets that shimmered and shifted as if alive. The entire construct pulsed with a rhythm that seemed to sync with Ben's heartbeat.

[Welcome to your soul world, host.]