A Madman Becomes a God? I and Filth Are One and the Same?

Human civilization has been completely overturned. The former country has been submerged in the sands of the times. The knowledge of the past has become the ability of human beings themselves, but the weirdness goes beyond that. Endless fog emerged above the ocean, and the man-eating filth gradually attacked the only remaining continent of mankind. Life is full of twists and turns, where will mankind go? In the midst of despair, I saw a group of lunatics approaching with smiles on their lips...