A special "Skull Island" had temporarily emerged amidst the black sea that should have been free of any debris, due to an invasion of an alternative form of death,
constructed entirely of pure skeletons with a seemingly endless deep pit at its center, like a new abyss.
Yi Chen, left with nothing but his skull, relied on the skeleton body provided by the island itself and had been crawling downward for an unknown length of time.
Due to the high fragility of the skeletal body, the stress endured during the crawling process kept increasing, making the repair and replacement of bones a necessary procedure,
and as time passed, this process had become as natural as breathing, as if Yi Chen regarded the entire island's bones as 'air,' using them freely.
Yi Chen had forgotten his original physical form and regarded these bones, even the entire island, as part of his body, no longer caring about so-called completeness or uniqueness.
Who knows how much time had passed,
