The Kengan Tournament. It's a tournament that pits companies against each other makes them fight for the spot on top. You're from an underground assassination troupe who wants control of the business world, so you better win.

Walking in the dining area of the ship that takes you to the arena, you bump into someone. A tall and muscular man with black hair. A fighter, like you.

"Watch it", he says with an uncaring, aloof tone. Asshole.