In so doing, Ken injures one of Tono's men and is discovered by one of the gangster's lieutenants, an inexcusable intrusion by Ken in yakuza affairs.
In so doing, Ken "takes up the sword" once again, injures one of Tono's men, and is discovered by one of the gangster's lieutenants. This is an inexcusable intrusion by Ken in yakuza affairs.