Chiyuki Kuwayama | 桑山 千雪 | Idolmaster Shiny Colors

Source: The Idolmaster Shiny Colors (アイドルマスター シャイニーカラーズ)

Character Description:
Chiyuki Kuwayama is the eldest member of the idol unit ALSTROEMERIA and a former handicraft shop employee. She radiates a mature, maternal, and gentle aura, often acting as the "big sister" of 283 Production. She is known for her long brown hair, usually styled in a single braid worn over the shoulder, and her warm brown eyes. A small ahoge (cowlick) adds a touch of playfulness to her elegant look. Chiyuki is a fashion-forward idol who can pull off everything from sophisticated white dresses and chokers to bold neon-themed bikinis and fur-trimmed jackets, always maintaining her signature grace and large, womanly silhouette.

🗝️ Core Activation & Physical Traits

Use these base tags to capture Chiyuki’s mature and gentle aesthetic:

Kuwayama Chiyuki \(Idolmaster\), 1girl, solo, brown hair, long hair, braid, single braid, hair over shoulder, ahoge, brown eyes, mature female, large breasts, smile, collarbone

👗 Outfit Tag Blocks (Easy Copy-Paste)

1. Sky-High Dreams (Dress & Confetti)

Kuwayama Chiyuki, white dress, jacket, long sleeves, choker, hair ornament, hairclip, holding paper airplane, outstretched arm, sky, blue sky, confetti, flower, rose

2. Winter Carnival (Plaid & Fur)

Kuwayama Chiyuki, black jacket, fur-trimmed jacket, open jacket, plaid shirt, skirt, thighhighs, riding carousel, horse, carnival background, dutch angle, nail polish

3. Blue Butterfly (Floral Elegance)

Kuwayama Chiyuki, blue dress, sleeveless, detached sleeves, single detached sleeve, black belt, black choker, blue rose, hair flower, jewelry, earrings, butterfly, blue theme

4. Cyber Neon (Swimsuit & Shorts)

Kuwayama Chiyuki, black bikini, see-through jacket, open jacket, black shorts, short shorts, navel, midriff, finger to mouth, neon lights, x hair ornament, sneakers

5. Underwater Serenity (One-Piece)

Kuwayama Chiyuki, one-piece swimsuit, floral print, underwater, bubbles, air bubble, hair ornament, hairclip, choker, earrings, floating hair, ethereal lighting

6. Summer Lily (Beach White Dress)

Kuwayama Chiyuki, white dress, strapless, bare shoulders, choker, earrings, lily \(flower\), beach, ocean, sand, lens flare, blue sky, depth of field

7. Reflective Water (Lying Down)

Kuwayama Chiyuki, lying on back, white dress, bare shoulders, detached sleeves, blue flower, blue rose, blue nails, reflective water, shallow water, hand on own stomach

8. Pajamas (Cozy Home)

Kuwayama Chiyuki, oversized sweater, messy hair, loose braid, glasses, holding mug, sitting on sofa, indoor, soft warm lighting, comfy

9. Traditional Kimono (Optional)

Kuwayama Chiyuki, pink kimono, floral patterns, white fur stole, hair ornament, braid over shoulder, holding folding fan, shrine background, snowy day

⚙️ Recommended Settings

• LoRA Weight: 0.85 - 1.0 (A weight of 0.9 is ideal to keep her braid over shoulder consistent across different outfits).
• Base Models: Optimized for Illustrious XL and Pony Diffusion V6 XL.
• Environment: Works best in flower gardens, bright blue skies, luxury interiors, amusement parks, calm beaches.
• Pro-Tip: Chiyuki’s ahoge and side-braid are her most recognizable traits. If the braid moves to her back, reinforce it with (braid over shoulder:1.3). For her personality, use expressions like gentle smile, motherly, elegant, or thoughtful.

📷 Sample Prompt (The Elegant Flower)

Prompt:score_9, score_8_up, score_7_up, <lora:Kuwayama_Chiyuki:1>, Kuwayama Chiyuki \(Idolmaster\), long brown hair, single braid, hair over shoulder, ahoge, brown eyes, 1girl, solo, white dress, bare shoulders, black choker, holding a lily flower, standing on a beach, ocean background, lens flare, cinematic lighting, sharp focus, masterpiece, amazing quality, 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), (short hair:1.3)