Hello everyone! I hope you’re all doing great. This time I bring you Lily Kiskil from Ushiro no Shoumen Kamui-san (Kamui: The One Standing Behind You)! Lily Kiskil is a mysterious succubus who appears during the later part of the story and becomes one of the most important supernatural characters introduced toward the end of the anime. She initially approaches humans as prey, relying on their spiritual energy to sustain herself, and presents herself as a confident, predatory, and somewhat provocative supernatural being. Her encounter with Kamui, however, changes her circumstances dramatically. After absorbing Kamui’s life force, Lily inexplicably loses the ability to attack humans, causing her powers to gradually weaken. She subsequently begins spending time with Shizuka and the others, and the relationship between the supposedly predatory succubus and Shizuka gradually becomes much more affectionate and protective. Despite initially regarding Shizuka as potential prey, Lily eventually chooses to protect her, revealing a much more conflicted and vulnerable side beneath her confident exterior. Her character arc revolves around the contrast between her natural instincts as a succubus and the genuine bonds she develops with the people around her.

Lily has a highly recognizable visual identity centered around her short dark charcoal-black hair, red eyes, small beauty mark beneath the left side of her mouth, and distinctive dark red bat-wing-shaped hair ribbon. Her human appearance uses a deliberately understated schoolgirl aesthetic, with dark navy and white uniforms contrasting against her black hair and vivid red eyes. Outside school, she also appears in more casual clothing, including a yellow off-shoulder top, blue denim pants, and a green hooded sweatshirt with denim shorts. Her supernatural nature is expressed through her succubus form, which adds pointed demon-like ears, large black demonic wings, a black demon tail with a heart-shaped tip, a dark violet aura, and a distinctive blue demon-horn tribal marking above the lower abdomen. These elements create a strong visual contrast between her ordinary human disguise and her supernatural identity.

This is an early model, since Lily only appears relatively late in the anime, making her debut in episode 10 on September 5, 2026, only three episodes before the series finale on September 19, 2026. Consequently, the amount of animated reference material available for her is considerably smaller than for the main cast. Because of this, some of her more specialized features may be unstable, particularly her dark red bat-wing hair ribbon, beauty mark, succubus ears, demonic wings, heart-tipped tail, blue tribal marking, and the visual differences between her human and supernatural forms.

School Uniform

Lily, short black hair, dark charcoal-black bob haircut, side-swept bangs, long black side locks framing the face, low tied-back hair, dark red bat-wing shaped hair ribbon, red eyes, small mole below the left side of the mouth, black choker, large breast, rounded breast, slim waist, white collared button-up blouse, pointed white shirt collar, long sleeves, navy blue school blazer, tailored fitted blazer, white shirt cuffs visible beneath blazer sleeves, navy blue pleated school skirt, high-waisted skirt, black thigh-high stockings, white Mary Jane shoes

Casual Outfit

Lily, short black hair, dark charcoal-black bob haircut, side-swept bangs, long black side locks framing the face, low tied-back hair, dark red bat-wing shaped hair ribbon, red eyes, small mole below the left side of the mouth, large breast, rounded breast, slim waist, white collared shirt, long sleeves, buttoned shirt, front pocket, dark blue pleated skirt, black thigh-high stockings

Yellow Top Outfit

Lily, short black hair, dark charcoal-black bob haircut, side-swept bangs, long black side locks framing the face, low tied-back hair, dark red bat-wing shaped hair ribbon, red eyes, small mole below the left side of the mouth, large breast, rounded breast, slim waist, yellow off-shoulder top, frill trim, ruffled collar, long sleeves, bare midriff, tight blue denim pants

Green Hoodie Outfit

Lily, black hair, short hair, small mole below the left side of the mouth, large breast, rounded breast, slim waist, hood up, green hoodie, light green pullover hoodie, long sleeves, black choker, blue denim shorts, minishorts, black thigh-high stockings

Succubus Form

Lily , succubus form, short black hair, dark charcoal-black bob haircut, side-swept bangs, long black side locks framing the face, low tied-back hair, dark red bat-wing shaped hair ribbon, red eyes, small mole below the left side of the mouth ,pointed demon-like ears, black choker , large breast, rounded breast, nipples, navel, slim waist , naked, black demonic wings on the back, black demon tail with a heart-shaped tip, dark aura, violet aura