"What is this...?" Lin Yi asked, looking at the charred bone in the hands of Convenience Store Owner -003.
Upon closer inspection, it seemed as though a layer of powdery particles was floating on the surface of the blackened bone. The particles swayed freely, like a mass of tiny insects drifting through the forest in summer, occasionally forming some semblance of a shadow, akin to twisted faces constantly howling in agony.
In a trance, he even felt as if he could hear the bone letting out a growl. This growl had a fundamental essence similar to the disturbing call of the "Burial Body."
"A thorn from the heart of the 'Burial Body,'" said Convenience Store Owner -003, gently stroking the texture on the surface of the bone spur, his eyes slightly lowered, speaking slowly, "I made it specially."