Nobles in the Western Lands are dying one after another, their life force devoured, while the killer's trail vanishes like smoke.
Ardion, a young man blessed with the power to heal, becomes the prime suspect on the night his mentor is brutally killed. Fleeing in panic, he escapes into the Forbidden Forest, where the “Heart-Eating Witch” holds sway. A cold, proud young noblewoman, dispatched to hunt him down, closes in step by step on a bloody truth buried by the kingdom for a hundred years.
Who is the hunter, and who is the prey?
Beneath his blank, shattered memories lies a murderous truth he himself dares not face.
When a thousand-year-old bloodline mark quietly converges with an unsolvable fate spanning a hundred lifetimes, love and unbearable pain become a raging tide that will destroy everything.
Beneath the ancient night sky, a solitary tower hangs in the darkness.
As a forbidden song rings out in despair over the ruins, all living beings close their eyes and await the coming of destruction.
Only he, passing through the blizzard and hatred, holds that frail figure tightly in his arms at the edge of a collapsing world.
This is an unsolvable fate spanning a hundred lifetimes, and a requiem for humanity, composed of love and pain in absolute darkness.