Demon Slayer Stories of Water and Flame

Demon Slayer: Stories of Water and Flame by Koyoharu Gotouge. An Action manga rated Teen, published in English by Viz Media.

Two side stories from the world of Demon Slayer: Kimetsu no Yaiba, spotlighting Giyu Tomioka and Kyojuro Rengoku, the Water and Flame Hashira, and the battles that shaped them.