Yuki Sumi | 鷲見ゆき | Oshi no Ko

Source: Oshi no Ko (【推しの子】)

Character Description:
Yuki Sumi is a high school student and a popular fashion model who appeared in the reality dating show My Love with a Star Begins Now (LoveNow). She is known for her mature, kind, and professional demeanor. She has long, dark hair (often depicted as black or very dark blue) with signature blunt bangs. Depending on her styling for shoots or daily life, her hair ranges from straight to wavy. Her aesthetic is quintessential "trendy high schooler," often seen in her school uniform with a white cardigan or in high-fashion streetwear featuring turtlenecks and hoodies.

🗝️ Core Activation & Physical Traits

Use these base tags to define Yuki's model-like and elegant appearance:

Yuki Sumi \(Oshi no Ko\), 1girl, black hair, long hair, blunt bangs, bangs, brown eyes, black eyes, model, beautiful

👗 Outfit Tag Blocks (Easy Copy-Paste)

1. LoveNow School Uniform (Standard Look)

Yuki Sumi \(Oshi no Ko\), school uniform, white shirt, red bowtie, white cardigan, long sleeves, black skirt, pleated skirt, miniskirt, black socks, brown footwear, loafers

2. Modern Streetwear (Casual & Trendy)

Yuki Sumi \(Oshi no Ko\), white sweater, turtleneck sweater, purple jacket, hoodie, coat, hood, pants, jewelry, bracelet, long sleeves

3. Home Cooking / Casual Work (Ponytail Style)

Yuki Sumi \(Oshi no Ko\), wavy hair, high ponytail, sidelocks, hair scrunchie, red scrunchie, yellow shirt, collared shirt, long sleeves, suspenders, apron

4. Fashion Model Shoot (Elegant)

Yuki Sumi \(Oshi no Ko\), wavy hair, long hair, elegant dress, jewelry, necklace, looking at viewer, studio background, soft lighting, professional makeup

5. Winter Date (Cozy Style)

Yuki Sumi \(Oshi no Ko\), blunt bangs, white coat, turtleneck, red scarf, earmuffs, winter city background, cinematic lighting

⚙️ Recommended Settings

• LoRA Weight: 0.7 - 1.0 (A weight of 0.85 is usually the "sweet spot" to keep her face consistent while allowing for different clothing styles).
• Base Models: Optimized for Illustrious XL and Pony Diffusion V6 XL.
• Environment: Works best in high school classroom, TV studio, urban street, cafe, rooftop at night.
• Pro-Tip: Yuki is a fashion model, so her hair texture changes often. Use wavy hair for a more glamorous look and straight hair for her school look. Her blunt bangs are a key identifier—if the hair looks messy, reinforce with straight bangs. For expressions, use gentle smile, professional, or kind.

📷 Sample Prompt (The Star Model)

Prompt:score_9, score_8_up, score_7_up, 1girl, solo, Yuki Sumi \(Oshi no Ko\), black hair, blunt bangs, brown eyes, school uniform, white cardigan, red bowtie, black pleated skirt, sitting in a classroom, soft sunlight, cinematic lighting, sharp focus, masterpiece, anime style

Negative Prompt:score_6, score_5, score_4, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, (male:1.2)