In 1905, in the village of Asotsu, Fukui prefecture. Gozaemon Masunaga was struggling to establish industry in the area. At that time, his younger brother, Kohachi, proposed manufacturing eyeglass frames in the village. Amid fierce opposition from the villagers, the two begin a difficult journey together. This is the story of two brothers who changed the world with their glasses.

Ce synopsis est en anglais : nous ne l'avons pas encore traduit.