Xiapu N/O/P Expression Review — Six Face-Locked Character Sprites

Open the Xiapu N/O/P Expression Review: a browser-based acceptance page for the Xiapu Chronicles visual novel, showing six face-locked expression sprites for 嘉茂渊子 and 宇野奈惠 — tired concealment, calm decision and nostalgic distance, plus bright laughter, a disappointed sigh and a shy blush — each delivered as a transparent PNG and built end-to-end in Neta Studio.
Final Product: Xiapu N/O/P Expression Review






Xiapu N/O/P Expression Review is a browser-based acceptance page for the 霞浦纪事 (Xiapu Chronicles) campus-mystery visual novel. It gathers the six newest face-locked expression sprites — three for 嘉茂渊子 and three for 宇野奈惠 — onto one clean, scrollable sheet so the art can be reviewed and signed off at a glance.
Each sprite is a shoulder-up, circular-avatar-ready bust drawn in the series' own style — soft coloured lineart, hand-drawn quality, soft pastel palette — and rebuilt against the character's locked identity: the same face, bangs, eye shape and Xiapu High uniform in every shot. 渊子 reads tired and concealed (N), level and decisive (O), then softly nostalgic (P); 奈惠 laughs bright and warm (N), sighs with a small disappointment (O) and turns away in a shy blush (P). Every sprite is delivered as a transparent PNG, ready to drop straight into the visual-novel engine.
From a world generated in one sentence, Neta Studio produced the locked character art, cut the sprites to transparent PNG and published this review sheet — with real art, real prompts and a real share link, in minutes.
Open the live page: Open the N/O/P Expression Review →
Features
- Six Face-Locked Expression Sprites — N, O and P for 嘉茂渊子 and 宇野奈惠, each generated one by one against the character's locked reference and saved at full resolution.
- Two Characters, Six Emotional States — 渊子: tired concealment (N), calm final decision (O) and a nostalgic distance gaze (P); 奈惠: a bright gentle laugh (N), a small disappointed sigh (O) and a faint shy blush (P).
- Identity-Locked Consistency — every prompt re-states the reference face, hairstyle, straight bangs, eye shape and school uniform, so the new states still read unmistakably as the same two girls.
- Circular Avatar-Ready Framing — all six sprites use the same shoulder-up bust framing with a large, clear face, so they drop directly into dialogue portraits and avatar chips.
- Transparent PNG Delivery — each jpg is run through a BiRefNet background-removal pass and exported as a transparent PNG, ready to composite over any scene.
- Runs in Any Browser, Shared in One Click — a single static page published to a stable link and shared instantly: no download, no install. Open it on desktop or mobile and review the set.
Interface
Production Process Breakdown
From a one-line seed — "I have a novel I have been writing for years and want to make it visual" — Neta Studio builds the canon-aligned world of 霞浦纪事: its overview, core conflict and visual style (soft coloured lineart, hand-drawn quality, soft pastel palette), then 76 atom cards across characters, locations, events, perspectives and lore. The two leads, 嘉茂渊子 and 宇野奈惠, are locked as explicit identity references that every later image must match.
Each N, O and P state is generated separately with GPT Image 2, re-stating the locked face, hairstyle, bangs, eye shape and uniform and describing one precise emotion and light temperature. The six finished jpgs are then run through a BiRefNet background-removal pass to produce clean transparent PNG sprites.
The confirmation page is assembled as a single static HTML file — the title card plus two labelled N/O/P rows bound to the real sprites — packaged, QA-checked in a real browser and published to a stable share link for one-glance review and sign-off.
Asset Prompts
Real Generation Prompts
"STYLE: soft colored lineart illustration, hand-drawn anime quality, gentle uneven linework with subtle ink weight; soft pastel palette (muted sky blue, warm cream, faded rose, sage green, paper beige); diffused afterschool light, soft shadows, slight paper grain; calm slice-of-life mystery mood, restrained and literary; clean composition, generous negative space. @嘉茂渊子, Identity lock: use the supplied reference images as the authoritative face, hairstyle, straight bangs, eye shape, uniform, proportions, color palette, and overall person identity. This must look like the exact same girl from the reference images, not a redesign. Keep shoulder-up circular-avatar-friendly framing, large clear face. Character visual lock: 【v1|锁定】发型:遵循家中长辈惯例的齐肩黑直发、齐刘海。眼睛:深色、沉静下垂眼,看破时会抬眼直视。气质:古风冷静,表情克制几近固定,带与现代日常略微错位的旧时代感。服装:霞浦高中制服(muted sky blue 基调);私服偏和风素雅。配色:冷蓝+纸米。注意:与二宫山绫见同脸,差异仅在对方戴细框眼镜、神态更松弛。 State YZ-N: eyes a touch tired with faintly heavier lower lids, expression still composed as if hiding fatigue, mouth calm. Action/pose: same shoulder-up pose, shoulders slightly lowered. Handheld prop: folded consultation note resting low. Light temperature: warm cream dusk light with soft paper-beige shadow. No text, no watermark, no extra fingers, no photorealism, no exaggerated emotion, no chibi, no new hairstyle, no new face, no redesign, no thick outlines, no harsh contrast."
"STYLE: soft colored lineart illustration, hand-drawn anime quality, gentle uneven linework with subtle ink weight; soft pastel palette (muted sky blue, warm cream, faded rose, sage green, paper beige); diffused afterschool light, soft shadows, slight paper grain; calm slice-of-life mystery mood, restrained and literary; clean composition, generous negative space. @嘉茂渊子, Identity lock: use the supplied reference images as the authoritative face, hairstyle, straight bangs, eye shape, uniform, proportions, color palette, and overall person identity. This must look like the exact same girl from the reference images, not a redesign. Keep shoulder-up circular-avatar-friendly framing, large clear face. Character visual lock: 【v1|锁定】发型:遵循家中长辈惯例的齐肩黑直发、齐刘海。眼睛:深色、沉静下垂眼,看破时会抬眼直视。气质:古风冷静,表情克制几近固定,带与现代日常略微错位的旧时代感。服装:霞浦高中制服(muted sky blue 基调);私服偏和风素雅。配色:冷蓝+纸米。注意:与二宫山绫见同脸,差异仅在对方戴细框眼镜、神态更松弛。 State YZ-O: eyes level and decisive, gaze firm, mouth set in a quiet final decision, calm but resolute. Action/pose: same shoulder-up pose, posture straight. Handheld prop: folded note held steady. Light temperature: cool muted sky-blue key light, warm cream rim. No text, no watermark, no extra fingers, no photorealism, no exaggerated emotion, no chibi, no new hairstyle, no new face, no redesign, no thick outlines, no harsh contrast."
"STYLE: soft colored lineart illustration, hand-drawn anime quality, gentle uneven linework with subtle ink weight; soft pastel palette (muted sky blue, warm cream, faded rose, sage green, paper beige); diffused afterschool light, soft shadows, slight paper grain; calm slice-of-life mystery mood, restrained and literary; clean composition, generous negative space. @嘉茂渊子, Identity lock: use the supplied reference images as the authoritative face, hairstyle, straight bangs, eye shape, uniform, proportions, color palette, and overall person identity. This must look like the exact same girl from the reference images, not a redesign. Keep shoulder-up circular-avatar-friendly framing, large clear face. Character visual lock: 【v1|锁定】发型:遵循家中长辈惯例的齐肩黑直发、齐刘海。眼睛:深色、沉静下垂眼,看破时会抬眼直视。气质:古风冷静,表情克制几近固定,带与现代日常略微错位的旧时代感。服装:霞浦高中制服(muted sky blue 基调);私服偏和风素雅。配色:冷蓝+纸米。注意:与二宫山绫见同脸,差异仅在对方戴细框眼镜、神态更松弛。 State YZ-P: eyes looking softly into the distance as if recalling something, lids relaxed, mouth gentle and quiet, a faint nostalgic stillness. Action/pose: same shoulder-up pose, head turned a few degrees. Handheld prop: folded note loosely held. Light temperature: warm faded-rose afternoon light, soft paper grain. No text, no watermark, no extra fingers, no photorealism, no exaggerated emotion, no chibi, no new hairstyle, no new face, no redesign, no thick outlines, no harsh contrast."
"STYLE: soft colored lineart illustration, hand-drawn anime quality, gentle uneven linework with subtle ink weight; soft pastel palette (muted sky blue, warm cream, faded rose, sage green, paper beige); diffused afterschool light, soft shadows, slight paper grain; calm slice-of-life mystery mood, restrained and literary; clean composition, generous negative space. @宇野奈惠, Identity lock: use the supplied reference images as the authoritative face, hairstyle, eye shape, uniform, proportions, color palette, and overall person identity. This must look like the exact same girl from the reference images, not a redesign. Keep shoulder-up circular-avatar-friendly framing, large clear face. Character visual lock: 【v1|锁定】表情丰富、生动活泼,与渊子静态古风形成对照。眉毛纤细自然、弧度轻柔(招牌细节)。气质:行动力强、外向。服装:霞浦高中制服。配色:暖调点缀(faded rose),整体比渊子明亮。 Uno-specific correction: eyebrows must remain thin, light, soft, and pale; never thick, heavy, dark, blocky, or with a strong brow ridge. State UNO-N: a brighter happy laugh, eyes warmly curved, mouth open in a friendly smile but still soft not loud, thin pale eyebrows lightly raised. Action/pose: same shoulder-up lively pose. Handheld prop: rumor memo card near lower frame. Light temperature: warm cream with faded-rose highlight, cheerful but gentle. No text, no watermark, no extra fingers, no photorealism, no exaggerated emotion, no chibi, no new hairstyle, no new face, no redesign, no thick outlines, no harsh contrast."
"STYLE: soft colored lineart illustration, hand-drawn anime quality, gentle uneven linework with subtle ink weight; soft pastel palette (muted sky blue, warm cream, faded rose, sage green, paper beige); diffused afterschool light, soft shadows, slight paper grain; calm slice-of-life mystery mood, restrained and literary; clean composition, generous negative space. @宇野奈惠, Identity lock: use the supplied reference images as the authoritative face, hairstyle, eye shape, uniform, proportions, color palette, and overall person identity. This must look like the exact same girl from the reference images, not a redesign. Keep shoulder-up circular-avatar-friendly framing, large clear face. Character visual lock: 【v1|锁定】表情丰富、生动活泼,与渊子静态古风形成对照。眉毛纤细自然、弧度轻柔(招牌细节)。气质:行动力强、外向。服装:霞浦高中制服。配色:暖调点缀(faded rose),整体比渊子明亮。 Uno-specific correction: eyebrows must remain thin, light, soft, and pale; never thick, heavy, dark, blocky, or with a strong brow ridge. State UNO-O: eyes lowered with a small disappointed sigh, smile gone, thin pale eyebrows softly drooped, gentle melancholy not dramatic. Action/pose: same shoulder-up pose, shoulders relaxed down. Handheld prop: rumor memo card lowered. Light temperature: cool sky-blue shadow with warm cream edge, quiet mood. No text, no watermark, no extra fingers, no photorealism, no exaggerated emotion, no chibi, no new hairstyle, no new face, no redesign, no thick outlines, no harsh contrast."
"STYLE: soft colored lineart illustration, hand-drawn anime quality, gentle uneven linework with subtle ink weight; soft pastel palette (muted sky blue, warm cream, faded rose, sage green, paper beige); diffused afterschool light, soft shadows, slight paper grain; calm slice-of-life mystery mood, restrained and literary; clean composition, generous negative space. @宇野奈惠, Identity lock: use the supplied reference images as the authoritative face, hairstyle, eye shape, uniform, proportions, color palette, and overall person identity. This must look like the exact same girl from the reference images, not a redesign. Keep shoulder-up circular-avatar-friendly framing, large clear face. Character visual lock: 【v1|锁定】表情丰富、生动活泼,与渊子静态古风形成对照。眉毛纤细自然、弧度轻柔(招牌细节)。气质:行动力强、外向。服装:霞浦高中制服。配色:暖调点缀(faded rose),整体比渊子明亮。 Uno-specific correction: eyebrows must remain thin, light, soft, and pale; never thick, heavy, dark, blocky, or with a strong brow ridge. State UNO-P: eyes slightly averted with a faint shy blush, small embarrassed smile, thin pale eyebrows soft, restrained and sweet. Action/pose: same shoulder-up pose, tiny head turn. Handheld prop: rumor memo card held near face edge. Light temperature: warm faded-rose blush light with cream highlights. No text, no watermark, no extra fingers, no photorealism, no exaggerated emotion, no chibi, no new hairstyle, no new face, no redesign, no thick outlines, no harsh contrast."
Why Choose Neta Studio
Professional — The cloud harness system supports the full workflow from world building to publishing interactive web pages, all running in the cloud with no local setup, and stable access to frontier models: Claude Opus 5, GPT Image 2, BiRefNet and DeepSeek V3.
Identity-locked art — Character references are captured once as world atoms and re-stated automatically in every new generation, so a fresh expression, pose or outfit still reads as the same cast member.
One-click generation — Officially tuned skills drive every step: world building, expression art, background cutout, page assembly and instant sharing of the finished review sheet.
Community-first — Users build unlimited worlds; all public worlds can be forked, remixed and reimagined into new games and interactive experiences.
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This complete expression review page was generated by Neta Studio AI from a single sentence. The world took minutes. The art, the cutouts and the page took minutes. You can do it too — adapt this world or start fresh from any IP. No coding required, free to start.