JK girl holding a knife in a convenience store

(vertical 9:16). Raw high-fidelity photograph, iPhone 17 Pro simulation, 35mm focal length, f/2.8 aperture for realistic structural depth, authentic digital grain. Subject & Identity Locking Identity Lock: Absolute inheritance of facial topography, almond-shaped eye coordinates, and heart-shaped jawline from Image A. Hair Physics: inherit from Image A. Bio-Fidelity: Epidermal physics including visible micro-pores on cheeks, natural skin texture, and satin-finish hydration. Expression Sync: Expression Lock - replicate the contemplative downward gaze and neutral lip tension from the reference scene. Outfit & Physicality Technical Description: Professional white cotton-poplin button-down blouse with standard structural darting; navy-and-white striped silk bow tie; high-waisted pleated navy plaid micro-skirt. Textile Architecture: Natural fabric drape and realistic seam-work; standard material folds at the waist and elbows. Anatomical Volume: Natural anatomical proportions following standard human geometry and realistic physical rendering. Pose & Interaction Geometry: Seated profile on a round wooden stool; torso angled toward a wooden counter. Articulation: Both hands holding a katana across the lap; realistic finger-joint articulation and skin-on-object contact. Environment & Lighting Atmosphere: Dual-source indoor lighting; cool fluorescent overheads and warm pendant lamps. Background Integrity: High-fidelity Japanese convenience store (konbini) environment; shelves with colorful snack packaging and detailed Japanese signage. Shadow Physics: Natural ray-traced shadows cast by the subject onto the stool and counter; realistic ambient occlusion in fabric folds.