The spiritual tide comes, and the dead turn into bound spirits.
Until we discovered that some monsters have tactics, obsessions, and even... Thinking that we are familiar with.
They are called "abnormal bindings" and must be eliminated, top secret.
I am Lin Du, and my mother is the first abnormally bound warrior.
Until one day, I held her military badge and faced a terrifying monster with his face on it.
The data tells me it's a disaster.
The soul told me that it was the mother.
Killing is the loss of humanity.
If you don't kill, you will destroy the world.
Are we hunting monsters or the fallen souls of humans?
