In the abyss of Neon City, seven evil beasts occupy the steel lair.
The violent wolf king leads the charming poisonous fox, the cold-blooded Doberman, the city-destroying rhinoceros, the child-faced poisonous rabbit, the data ghost, and the Tibetan antelope conspirator.
They are weapons abandoned by the world, chained with sin and living together in the bloody darkness.
When the old scars of betrayal are torn apart, when the iron laws of the "barrel" are trampled, these filthy monsters will show their fangs.