Mangá Cotidiano: Mulher do Escritório e Gato de Rua

Create a sentimental slice-of-life monochrome Japanese manga page in [vertical manga page, black and white, 4:5 aspect ratio]. Canvas & Style: Authentic seinen/shoujo slice-of-life manga, full-page layout with clean black panel borders, white gutters, grayscale screentones, fine hand-drawn ink linework, realistic urban/office backgrounds, subtle hatching, and emotional pacing. Strictly monochrome black-and-white, no color, no watermarks. Characters: - [unnamed heroine]: a Japanese office woman in her early 20s with shoulder-length straight black hair with bangs, gentle tired eyes, wearing a cardigan over office clothes, carrying a shoulder bag. She begins lonely and withdrawn, gradually growing warmer and more confident. - Supporting subject: exactly 1 black-and-white stray cat with round eyes, a fluffy chest, and a slightly scruffy but cute appearance. The cat appears in exactly 5 panels. Layout (exactly 9 panels in a dense grid with vertical Japanese manga text boxes and sound effects): 1. Top-left: The woman sits at an office desk resting her cheek on her hand, looking tired beside a computer monitor and paperwork. Includes a thought bubble and vertical narration. 2. Top-right wide: She walks reservedly along a city street with pedestrians and buildings. Two tall vertical narration boxes. 3. Middle-left: Crouching in an alley, she offers food on a small dish to the stray cat, which eats while she watches shyly. Includes a speech bubble. 4. Middle-right: The cat sits alone beside an alley wall, looking at the viewer. Small cat sound effect and a tall vertical narration box. 5. Lower-middle-left: In the office workspace/cafeteria, she smiles while talking with coworkers amidst desks and monitors. Vertical narration box and coworker speech bubble. 6. Lower-middle-right: Close emotional crop of the woman smiling with eyes closed, cheek nestled against the cat as she pets it. Small cat sound effect and two narration boxes. 7. Bottom-left wide: Sitting at her desk holding a mug/drink, she smiles brightly with closed eyes while coworkers chat in the background. Small vertical speech bubble. 8. Bottom-center narrow: Close-up of the cat's face with a gentle petting hand, serving as a quiet emotional transition. Two narrow vertical narration boxes. 9. Bottom-right wide: Sunset rooftop or riverside overlook from behind; the woman sits beside the cat overlooking the city skyline under dramatic sunburst clouds. Two narration boxes. Narrative Theme: [a lonely ordinary office worker is saved emotionally by a stray cat and learns to connect with people], featuring introspective vertical Japanese narration reflecting on isolation, meeting the stray cat, slowly closing the distance, and finding the courage to connect with others.