Healing Japanese Style 4-Panel Manga

Generate a set of four-panel Japanese-style warm comics, clean hand-drawn anime line art style, warm rice-brown and light brown monochromatic tones, soft cream background, simple soft shadows, overall warm and healing atmosphere. Aspect ratio: square 1:1, standard 2x2 four-panel layout, separated by thin brown borders between each panel. Top title: large characters "{argument name="title" default="Couple's Day"}", with a small heart on each side, handwritten dark brown feel.
[Four-panel content]
Panel 1: Standing portrait of a young Asian couple. The {argument name="male character" default="man"} stands behind the {argument name="female character" default="woman"}, hands gently on her shoulders, both smiling at the camera.
Panel 2: The couple sitting in a cozy interior, holding mugs with both hands, smiling at each other. The woman has a clear Chinese dialogue bubble: "Thank you for always being with me." White rounded dialogue bubble, clear black text.
Panel 3: The couple cooking together in the kitchen. Standing side by side at the stove, the man stirring, the woman helping, expressions focused and happy.
Panel 4: The couple hugging tightly. The man bows his head to gently kiss the woman's forehead, the woman closes her eyes and smiles.
[Character Consistency Mandatory Requirements]
The two characters must maintain exactly the same face, hairstyle, clothing, and body proportions from Panel 1 to Panel 4. No drifting allowed.
Man: short hair, gentle looks, wearing a simple sweater or shirt.
Woman: medium-length hair, gentle looks, wearing home-style clothes.
[Style and Texture]
Clean hand-drawn anime line art, monochromatic warm rice-brown + light brown + cream white, simple shadows, like Japanese lifestyle manga or healing illustrations.
[Text Requirements]
The Chinese in the dialogue bubbles must be correct, clear, without garbled characters or deformation. Avoid: realistic photography, 3D rendering, bright colors, complex backgrounds, character face collapse, garbled text, cheap sticker feel.