The necromantic spirit, resembling a transparent will-o'-the-wisp, fluttered in the air, emitting a gloomy aura.

For a while, the spirit floated aimlessly, as if it couldn't find its way, before it was suddenly drawn into the lifeless body of a bird monster lying on the grass.

• Thud

The corpse twitched. Thanks to the preservation process, the body wasn't damaged, but the lifeless corpse began moving on its own.

For a while, the body jerked like a fish out of water, then it stood up, defying nature, and stood on its two legs.

Chirp, chirp—now even the creature …