Historical anime and manga series can be used to teach about different historical periods and events in a visual and engaging way. This can make history more interesting and relatable for students and can help them to better understand the past. For example, the anime series "Golden Kamuy" is set in the late 19th century and follows the story of a former soldier who searches for a buried treasure of gold and Ainu artefacts. The series provides a glimpse into the lives of the Ainu people, the indigenous people of Japan, and their culture.