Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.
The main character works as a police officer in Shinjuku, which has become a dangerous city due to a series of heinous incidents known as the "X-Day Incident".
She worked hard every day to ensure the safety of the area. One night, someone attacked her and put on a poisonous collar.
The men who appeared in front of the confused main character were men of dubious origin.
They were former members of the police organization, and they are said to be investigating heinous incidents on their own.
Without knowing whether or not to trust them, they start an investigation with them.
Who holds her life?
And will the day come when Shinjuku will be revived?