Okoma, a young lady working as a conductor with the Kohoku bus company in
Kofu,
Yamanashi, is worried about the dwindling number of passengers, who prefer the more expensive but clean and faster buses of the competing Kaihatsu company. After hearing a radio programme about bus guides, she develops the idea to entertain the passengers with informations about the local sites during the drive. After convincing the driver Sonoda and the company boss of her idea, she manages to get visiting writer Ikawa to write a script for her. Ikawa waives a payment because Okoma had found and returned his lost notebook. During the practice run, Okoma is hurt and the bus slightly damaged in an accident. The company boss tries to talk Sonoda into giving false testimony about the accident's circumstances to collect the insurance money, but Sonoda, after consulting Ikawa, finally rejects. Confronted with his foul attempt by Ikawa, the boss orders to have the bus cleaned instead. After waving Ikawa good-bye, Okoma and Sonoda give their initial guided bus tour, not knowing that the boss has sold the bus in the meantime and is closing down the company. ==Cast==