What is luck? Is it real? Do certain people have more luck than others? Ryuga Shinsokai asks himself these questions every day. As far back as he can remember, he has never lost in any game that required "luck". Whether it was rock paper scissor, or blackjack, Ryuga never lost. However, Ryuga is a cautious man. He does not believe in his luck. He does not take heavy risks, and, personally, he would rather gamble with actual "skills" rather than "luck". What will happen when a man with a dislike for risk meets a school filled with compulsive gamblers? Maybe he will become the most feared gambler, or maybe he'll be betrayed by his "luck".
Hyakkou Private Academy, a place where only the strongest students may survive, a place where only the kids of the richest people in the world may asist.
That same academy is known for being the center of high money wins and loses...
What will happen if a Crazy Girl crosses path with an equally Mad Girl?