Mist Hashira Seina Yūrei 幽霊 清名

Seina is a timid mountain town girl who lives in a village often blinded by thick fog most of its days and nights. At an early age, she lost her family to demons, but luck would have it that a traveling Demon Slayer happened to see her. These mist-shrouded mountains were her protection and training ground, and she learned to cloak herself in the fog. Later, after she was picked up by the Demon Slayer Corps, a strange breathing technique patterned after the intangible and ever-changing nature of mist was developed. Then........................................................................................................read more..............