You Sato discovers trying to purchase cheap lunchboxes can be hazardous to his health as free-for-all fights with local students for the discounted food is the nightly routine.
At St. Mihailov Academy, a series of serial murders have taken place with all the victims being young women. Who is this rampant culprit? And which beautiful maiden will fall prey to his evil next?
In the future, the carbon tax turns Tokyo into the world’s largest “jungle-polis” that absorbs carbon dioxide.