The Fighting Firemen(1939)

Kichigoro, a firefighter from the Maeda family of the Kaga Principality, rescues Oshimo, the younger sister of Jirokichi, a city firefighter from the Ha-gumi group, from a samurai who is trying to kidnap her. Oshimo has feelings for Kichigoro. At this moment, a fire warning bell sounds in the city...