Mesu o Karu Mura Joshikousei Shuudan Ryoujoku Jiken 1

Astronomy club students were on their way to a training camp, but their plans were ruined due to a punctured tire. Left on the side of the road, they accept help from a local resident who offers them shelter in his village. But it soon becomes clear that the village is hiding a dark secret: foreign women are being captured here to marry locals. To save her students, an attractive teacher decides to sacrifice herself. She is led into a huge hall, where a crowd of excited men is already waiting for her, naked and threatening. The teacher"s clothes are reduced to rags and her body is subjected to brutal violence, bringing her to the brink of physical and mental exhaustion. In panic and despair, losing control of herself, she rats out her students in order to escape. Meanwhile, three students, locked in a barn, are stripped of their clothes and find themselves in chains. They are subjected in turn to violence and "re-education" until their will and bodies break, turning the girls into weak-willed playthings for the pleasures of the villagers.