He once fell into the endless hell, survived the trial of nine deaths in a mountain of corpses and a sea of blood, and finally returned to the world with the brand of hell and the power of soul-eating - that power can see through the hidden sins of sinners, and can turn their past evil deeds into personal pain. This is a "gift" given by hell to the judge.
The world is not a pure land, and evil is hidden in neon shadows: the hypocritical principal who abuses children is still respected by people, the businessman who framed the honest and good is enjoying the feast of wealth, and in the corner where the law cannot reach, the evildoers are still free. And his return carries the mission given by hell - to use the fear of sinners as a sacrifice and the pain they inflict on others as punishment, so that every evil that escapes punishment will face the judgment from hell in his hands.
But he didn't know that his path to trial had already been targeted!
