Character: Firefly (Liuying) from Honkai: Star Rail 2 AM candid phone snapshot. Live-action version of Firefly, clearly adult, preserving her signature hairstyle, colors, and iconic accessories, caught sleeping by a travel companion. Setting: cyber sci-fi rest cabin true to Star Rail's aesthetic. Alloy walls, neon window glow, electronic gear, faction insignia. Messy from a real night's stay, not staged. She collapsed mid-journey, exhausted. A friend photographed her from beside the bed, capturing the contrast between her usually strong presence and her completely unguarded sleep. Refined Korean-style features: large clear eyes closed, delicate nose and lip lines, fair luminous cream skin with natural texture. Mature curvy silhouette, soft shoulder line, defined waist, long legs, elegant S-curve. Deep sleep: hair spread and messy, strands across cheek and forehead, mouth slightly open, expression fully relaxed. Wearing a lore-fitting sleepwear set with short sleep shorts, buttons undone, fabric rumpled. Body naturally covered by quilt and pillow. PBR skin texture. Light sweat highlights on collarbone, shoulders, abs, and thighs. Warm front-left rim light, cold right contour light defining hair and shoulders. Shallow depth of field, vignette. Messy bed: rumpled sheets, half-open quilt, travel items and faction markers on nightstand. Mission documents, a badge, electronics, accessories, character-specific props from the Star Rail world. Phone flash plus faint ambient neon. Slight overexposure on skin and fabric edges, darker background. Phone HDR look, social media compression feel, mild motion blur, natural grain. 9:16 vertical, 24mm wide angle, slightly tilted. Friend's angle from beside the bed, slightly above. Full body barely fits in frame. Candid travel documentation feel, not a posed shoot.