I set out on the path to immortality not for immortality, but for two promises:
One is to find the lost sister and protect her peace for the rest of her life.
One is to take my brother, who shares life and death with me, to see the scenery at the top of the avenue.
But what I saw was the desperate truth of the collapse of heaven and the reincarnation of the ages. The "Liquidators" who maintain the old order regard me as an anomaly that must be eliminated, and the Holy Land from above has launched an endless hunt for me.
When the blood of my loved ones dyed my hands red, and when my brothers burned their last fighting spirit for me... I finally understood.
There is no point in repairing this broken sky.
What I want to do is to reopen a new era without sorrow and reincarnation for everyone I care about.