Description (in English)
In the year 2078, the world is under attack by "interdimensional lifeforms" called "Chimeras". The remnants of humanity live in "The Ark", and among these, there's a "Neuron Police" that use "Legions" (Chimeras tethered to officers with psychic chains) to investigate and combat the hostile Chimeras. Without a Legion, the Chimeras cannot be seen ("They're invisible to the naked eye, but they cast a dimensional shadow in certain circumstances."). The player controls a Neuron Police officer with a Legion on the quest to investigate and eliminate this alien threat.