Continuing from the earlier film, this movie again features Momotaro, the "Peach Boy" from Japanese folklore. It focuses on the surprise operation on Sulawesi island, showing parachute troops in action. The entire film also portrays Japan's "liberation of Asia" as declared by the government during that era. Several musical numbers appear, notably The Song of AIUEO (アイウエオの歌, AIUEO no Uta), a sequence where Japanese soldiers instruct local animals in speech.
