David Martin is sent as the sales representative to Japan for Herault Cognac but he has spent the last few months discovering Japanese culture and the nightlife of Tokyo instead. Then his boss announces an imminent visit to check up on his progress. He must turn the situation around quickly or risk losing his job, his visa and the woman he loves. So starts an amusing and exciting chase as David attempts to chaperone his boss and seduce his lover through the bustling life of Tokyo.