In the photo is a Japanese woman in training.
At that time, in a japanese school, Japanese children were learning martial arts skills.
Photographs of Japanese children, as can be seen from the clothes they wear and their gestures, they no longer have the innocence of children, and some are just an endless cold and merciless.
Before the outbreak of World War II, students in a Japanese school were learning Japanese swordsmanship, and from their size, they were only a few years old at most.
During the Japanese invasion of China, school-age children had to wear the image of a cub scout every day to enter the school! Elementary school children practice swordplay every day, instilling aggressive and offensive thoughts!