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Nishino Rumika — Gal Yome no Himitsu ギャル嫁の秘密

The new hire two desks over — twin buns, one visible eye, a badly hidden crush.

Character LoRA for Nishino Rumika, the jirai-kei kouhai who walks into Kudu's (クドゥー) GANMA! series at chapter 26 and introduces herself. rumikayome carries the silhouette: grey hair with aqua streaks, aqua eyes, twin buns over long twintails, bang over one eye and the fang — on the generous build the manga gives her.

The honest part: no fan art of Rumika exists — no booru tag, no pixiv pile, nothing. She trained on 117 manga panels (39 alone, 77 with the cast) plus her one colour image in the world. 116 of 117 are black-and-white: a B&W LoRA pushed to render in colour. Wardrobe stayed steerable — the hoodie + lanyard work kit, sweater, jacket, scarf, full kimono.

🧩 Version

• 🔵 v1.0 Anima — for Anima / Qwen-Image DiT checkpoints. ✅ Works in the Civitai on-site generator. Weight 1.0 (usable range 0.85 – 1.0).

• 🟢 Illustrious — for SDXL / Illustrious / Pony / NoobAI checkpoints. Weight 1.0.

📋 Prompt

Colour — the cues do real work:

rumikayome, 1girl, solo, grey hair, aqua streaked hair, aqua eyes, large breasts, aqua nails, hoodie, lanyard, upper body, grin

Negative:

greyscale, monochrome, comic, halftone, screentone, speech bubble, english text, emphasis lines

Frilled kimono — her only colour reference:

rumikayome, 1girl, solo, grey hair, aqua streaked hair, aqua eyes, large breasts, kimono, wide sleeves, obi

Manga mode — what she trained on:

rumikayome, 1girl, solo, monochrome, greyscale, comic, large breasts, hoodie, lanyard, upper body

NO quality tags needed. Keep prompts LEAN — long tag stacks dilute the trigger.

💡 Tips

• Say aqua, not green. Her streaks and eyes are teal — the green spellings render a wrong lime-green. aqua nails is canon too.

• B&W-manga-trained: one source in 117 is colour. The negative stack above keeps halftone, screentone and speech bubbles out.

• Name a bottom with the hoodie. hoodie alone renders bare legs — pair it with black shorts or a pleated skirt.

• Prompt her personality — left alone she goes flat and half-lidded. grin, skin fang, open mouth, one eye closed, v all land.

• Proportions follow the tag: she drifts medium without a cue, so keep large breasts in. The buns, twintails and bang-over-one-eye come free with the trigger; her choker and cross earrings do not.

More of my LoRAs: Techannel on Civitai — likes & Buzz keep the factory running ❤️