Katsuhisa Houki

A former samurai, a yakuza bodyguard, a devious spy, and a geisha assassin try to find their place in the rapidly evolving Meiji-era while escaping the sins of their pasts.

Kenji Hatano originally wanted to be a Baseball superstar, but didn't like how one player's mistake can hurt the whole team. Upon being shown a kyotei (hydroboat) race by his Principal ...