[No heroine + dark flow + decisive killing + sister-protecting madman]
Xunfan Shen is a pure egoist.
Travel through the city of sin, where human life is like grass. The strong live and the weak die. Sin crystal is power. He awakens the [Sin Devouring System], kills people, seizes treasures, plunders the Sin Crystal, and forges his own body with the blood of his enemies.
"I don't save the world, I don't make alliances, I don't have a Holy Mother, I only live for profit and my sister."
The girl named Xun Xiaoxi in the house is his only property and his only negative relationship.
"It's okay to touch me, but touch her? I'll skin you and hang you on the city gate."
From the Beishi Water Purification Plant to the top of the Seven Cities, Xun Fanchen walked through mountains of corpses and seas of blood, just to give the little girl he picked up a world where he didn't have to bow his head.
