C251 Metallolith

Towards the gray-haired old man, the acute poison that was poisoned by the Corpse Corpse Corpse Powder, would emit a very hard to smell poison. Only the Insect that liked to eat carrion would be able to detect it.

His purpose was very simple, it was to let the gray-haired old man's body have the characteristics of a rotting corpse and be devoured by the Insect gathered here.

Furthermore