Silhouette of feminine Japanese sophomore in school uniform stands with katana in dark, narrow alleyway under moonlit sky with shadows cast on walls, cinematic 3D render created in Unreal Engine, high-resolution 32k Redis Mode, aspect ratio 9:16 vertical zoom, subtle Niji color grading with 5 distinct curves, stylized expressionism highly exaggerated, camera angle 180 degrees, girl's eyes cast downward in contemplation with wind ruffling her school tie.