Pop Chaser

A gang of bandits led by the road warrior Zack terrorize a small frontier town. Rio, a motorcycle-riding bounty hunter, visits the town and is shocked to see the only open saloon is staffed entirely by waitresses in sailor fuku. Rio has an intimate encounter with a waitress named Mai. The next morning, Zack and his gang kidnap the waitresses including Mai and it is up to Rio to rescue them.