Younger Sister younger brother who went for a trip of the revenge of father according to the custom of the samurai family, ship and Kenkichi. Every day when the ship drops the body to a whippoorwill, and Kenkichi spends all his/her time gambling in an end of long roam. Kenkichi without the knowledge of martial arts was not able to start the fight in front of harm, the source storehouse which disguised itself as the duty to weigh loads of the gambling house.