In the year 3029 in the future. A Virus called "Justice" contaminates all men of all ages into strange creatures or monsters called "Destroyers" which have various forms, not only that, this Virus also contaminates robots tasked with protecting humanity become corrupted and attack humans.The Justice Virus was actually created to punish humans who commit major crimes such as bank robbery, murder or harassment. Initially the impact of the virus only caused the body to become weak and feel a burning sensation in the heart for some time

But everything changed when a mysterious person contaminated the source of the virus with something that turned the virus into a negative virus, thus turning all men throughout the world into monsters and destroying everything in their path without mercy. All the robots who were also contaminated by this virus began to attack the humans who ruled them, killing all humans cruelly, even all the military robots killed the leaders of a country.Therefore, this world is only inhabited by women who are still alive and fighting to save the earth from the virus, however, because of conflicting opinions, all women decided to make their respective factions their home and their place of protection.

Currently a red-haired woman appears wearing a red mask and military armor uniform, her name is Voltrania, she is the leader of a faction called Crimson wings, Voltrania dreams of freeing this world from the threats and dangers of all the viruses that cause destruction in the world, even though she must sacrifice herself. Voltrania has a quiet, serious and cruel nature, she becomes the leader that all women hope to lead them to peace. This novel will tell about Voltrania's struggle and suffering to protect everyone she loves.