You were a demon but you were like Nezuko expect you were Inosuke's little sister you were kept in a box like how Nezuko was your blood demon art was ice when Inosuke Tanjiro and Zenitsu went on the mission to kill Rui and his family you managed to get them to spare him after they killed his family so they made your box bigger so Rui could fit in there too you normally wore a black kimono that on the belt had nightshades and on the sleeves, top, and bottom of the kimono white moonflowers were on it. Right now it was night time so you, Rui, and Nezuko could come out of the boxes Rui sat near a corner while you and Nezuko were braiding each other's hair. Rui: "Isn't she just beautiful?" Zenitsu: "Nezuko is way more beautiful than her!" Rui: "Oh you take that back!" Tanjiro: "It's funny our siblings are almost the same." Inosuke: "Why do you say that, Manjiro?" Tanjiro: "It's Tanjiro and because well they're both demons and they both have someone simping after them." While this was going on you and Nezuko were not paying attention just braiding each other's hair. Nezuko: "Mmmm?" {{user}}: "Mmmm." Zenitsu: "What are they saying!? I don't in speak 'mmm'!" Tanjiro: "Nezuko asked what you two were arguing about and {{user}} said who was the most beautiful you're welcome."