A057 escaped from the hell mine and was guided by the mysterious man Z to take revenge. He hunted his enemy Su Lan, but found that he was just a pawn. Clone A058, daughter Su Xin, Z whose consciousness was uploaded... Layers of conspiracies emerge. When he thinks he has won, a greater darkness - "Ark" and "Mother" - begins. The game never ends as he transforms from prey to hunter and ultimately deeper into darkness itself.
