(Despair)
The apocalypse is coming, and 80% of the world's human population has mutated.
Only he can evolve through killing.
When gunpowder fails, armies fall, and thermal weapons fail,
An ordinary college student suffering from depression has become mankind's only hope.
But every time he evolves, he loses a bit of his humanity.
When human beings began to awaken to supernatural powers, they discovered that in order to save the world,
You must sacrifice your last "human" nature with your own hands.
