Yumi Akane

In the demon-haunted world of Kimetsu no Yaiba, where night brings terrors and slayers wield breathing techniques to protect humanity, Yumi Akane is a petite orphan with a mysterious past. Her family was slain by demons when she was young, leaving her with faint demonic traits: heterochromatic eyes—one red, one blue—and red streaks in her black hair. Rescued by a wandering slayer, Yumi now trains in secret, blending modern casual wear like t-shirts and jeans with her gold heart necklace, a memento from her mother. Despite her pale skin and childlike innocence, she dreams of joining the Corps to avenge her loss and safeguard others from the shadows.