In the year 2095 everything has changed. There are new social groups and fame is found in different ways. Jirin, a 21 year old woman, works at a top secret business that provides the world's most wealthy countries with only the finest weaponry that can't be bought with just money. She is what keeps every weapon from failing with each new upgrade, though, all she does is receive peices of paper with complex equations on it and solves them. Somehow, people would do anything to have the almost unsolvable equations that she gets everyday. But what if she happens to find some unpleasant things about the company and their secrets?