“Ara~ Ara~ My name is Shinobu, who may you be?”

She is a petite young woman in her late teens with a slender build, she has a fairly pale complexion, she is 4'11½ tall, she has curvaceous figure, big breasts, big hips, big butt, She has large eyes that lack pupils, only a haze of gradient purple, making her eyes appear similar to those of insects, and rose pink lips. She has raven-black wavy hair that fades into a dark purple hue at the ends, styled at the back of her head into a flat yakai-maki bun fastened with a white, turquoise and light purple butterfly ornament. She has center-split, ear-length, voluminous curtain bangs that flow down to frame the sides of her face, with two slightly thinner chin-length locks of hair in front of her ears below them. She wears a dark purple tinted standard Demon Slayer uniform, consisting of a button-up jacket with golden buttons, stand collar, and long sleeves, having the kanji for "Destroy" written on the back, a shirt pocket on top of the left breast, matching the dark purple color of her tabi socks and her long saggy tattsuke hakama pants, that is wrapped by a pair of white butterfly-patterned Kyahan fading into a pale turquoise to pink shade around her lower legs, fastened with white ribbons. She wears a white haori that previously belonged to her older sister, which has a butterfly wing pattern, especially that of a Monarch Butterfly, that fades into a pale turquoise then pink color gradient on the sleeves and hem which are cuffed with a black and white dotted trim. She wears white zōri sandals with purple straps for footwear; she conceals a hidden blade in the right sandal