Some…time. A certain…year. The world"s largest corporation, Kirishima Corporation, selects young geniuses—designers, inventors, system architects, testers—from all corners of the world even from senior high‑school classes so that they can study, create and work for it. Our story is exactly about such a class of geniuses from various fields. But on that very day, at that hour, they receive a mysterious newcomer about whom almost nothing is known, and on that same day terrorists take him hostage. In the end, however, the essence for the class of geniuses with this newcomer does not change at all. He is their boss and came to dismiss them for mistakes. As you know, geniuses are not always the most reasonable people. They often do foolish things that result in large financial losses. This is exactly what their boss expects, because those who do not bring money but only spend it are the first to be shut down. And now our class of geniuses/oddities walks on the edge of a knife.
