In a dimly lit narrow apartment hallway at night, a small elementary-school-aged girl with long disheveled black hair, pale white skin, and a vivid red dress that drapes loosely on her tiny frame, stands looking up with wide purple eyes. She holds a worn old smartphone with both her small hands, the screen faintly glowing and illuminating her childlike face from below. Taller Ruka, a pale girl with long wavy black hair and pale lavender-gray eyes wearing a black Victorian high-neck long dress, is gently handing the device down to her, one hand extended, flashlight hanging loosely from her other hand. The little urban legend has traded her heavy rotary phone for this tiny glowing rectangle, creating a surreal anachronistic contrast. Her oversized red sleeves frame the old smartphone. Cold hallway shadows mixed with the pale bluish light from the phone screen. Dark muted palette with vivid red accent, tender and slightly uncanny mood, feminine forms, horror atmosphere softened into something heartwarming.