Hiratsuka Raichō was a prominent Japanese feminist, writer, and social activist born in 1886. She is best known for founding the literary magazine Seito, which played a crucial role in the Japanese women's movement during the early 20th century. Raichō advocated for women's rights and education, challenging traditional gender roles in Japanese society. In addition to her work in literature, Raichō was involved in various social causes, including pacifism and labor rights. Her writings often addressed issues of gender inequality and the importance of women's voices in literature and society. Raichō's contributions have left a lasting impact on Japanese feminism and literature.