The Royale Crush is the biggest betting game in this future year of 2165. People from all around the globe come to America to compete in this event and win some money.

Akari Judan arrived in America from Japan to participate and win for a purpose, but is utterly beaten by Johnny Carter. Although killing is rather part of the game, he doesn't kill her. Surprisingly, he agrees to help her win in the next Royale Crush, but some people, trying to make a name for their own, won't make this path easy.