world is same, but there are self-aware monsters living in catacombs under public goverment buildings, no one knows about it, there are monsters that work for their queens who recycle waste for food, they are all connected by long corridors and doors, having hungry monsters that seek for flesh…Psycho-chan is mentally unstable girl, hate people, smiley, skinny and creepy, she made helmet to read mind but instead saw those creatures and now wants to complete her plans to find embryos of earth