The world is changing rapidly and turns into hell on earth. The horrible king of the darkness wakes up, trying to get his power back. After making a magical ritual, he gains support of the ancient demon and the curse falls on the kingdom. The lands are all covered with thick smog and horrible creature live there. They appear from the haze to steal souls of the citizens. When people lose their souls, they become insane and stop being humans. They turn into monsters themselves and kill everyone they can see. This place is a real horror now.