C1364 Bone Abyss

In the heart of the collapsing earth, a bottomless abyss stretched before them, filled with a dense mass of skeletal remains. It was nothing less than a Bone Abyss.

Within the abyss, primitive patterns undulated faintly, vibrating gently as if imbued with life. A fearsome pressure surged from its depths, sending shivers down one's spine.

"The Migu Dangerous Abyss must be within that chasm