A film justifying Japanese fight in mainland China during the Second Sino-Japanese War. Japanese soldier looks through binoculars. Soldiers on horsebacks advance. Army jeeps move along a field. The Great Wall of China. Japanese troops fire artillery. Aircraft in flight. Japanese soldiers in prone positions. The troops fire from a trench. They load artillery gun with shells on a field. A map of China highlights puppet state of Manchukuo in Manchuria established by Japan in 1932. Celebrations in Manchukuo showing Japanese troops and a band along the streets. Children march holding flags.