Fatal copies one after another, reincarnations of life and death again and again.
They are close relatives connected by blood, each other's only weakness, and the sharpest knife in desperate situations.
The rules are ruthless, people's hearts are frightening, the world has collapsed, and monsters are everywhere.
He is the only one who he dare not let go, who cannot lose, and who he must protect behind him at all costs.
Falling into the abyss together, dependent on our bones and blood, in this infinite reincarnation, I don't want redemption, only you.
Purpose: Give my children a story that belongs to them
