Neo-Yokohama is an exceptionally unsafe city in Japan in the 2080s.
There are no police. Thugs lie low, and residents are allowed to bear arms. It is the last stop for those with nowhere else to go.
The girl conquers the city of neon lights.
She must find the source of the drugs and destroy it.
It is known as "Elysium". It is an entity that should not exist in this city.