Cute Japanese Baby Sock Comic

Goal: Create a cute Japanese baby-themed 4-panel comic in a soft watercolor picture-book style about a mysterious missing sock. The image should be a square comic page with a rounded dark-brown border and warm cream background, suitable for GPT image generation. Canvas: Square 1:1 format. Use pastel colors, gentle beige room lighting, hand-drawn ink outlines, watercolor texture, and rounded panel corners. Add small decorative star doodles near the title. Title: Large handwritten Japanese title centered at the top: 「くつしたどこ？」 in dark brown. Layout: Four equal comic panels in a 2x2 grid below the title, separated by thick dark-brown rounded borders. Number each panel with a small circled number in the upper-left corner: 1, 2, 3, 4. Characters: A cheerful baby named {argument name="baby name" default="baby"} wearing a pale yellow onesie and blue-and-white socks; a mother wearing a pink sweater and blue jeans; a father wearing a green hoodie and dark pants; a tan teddy bear with a red bow tie. Keep all faces cute and simple, with rosy cheeks and rounded features. Panel details: Panel 1 shows the mother sitting on the floor putting socks on the smiling baby while the father sits beside them with arms crossed, looking satisfied. A speech bubble says 「これで完璧！」. Panel 2 shows the baby alone on a round rug, kicking one foot joyfully as a blue-and-white sock flies off to the right with motion lines; add pink sound-effect text 「ぴょん」. Panel 3 shows the baby sitting and pointing excitedly toward the teddy bear, which now has the missing sock sitting on its head like a little hat. A speech bubble says 「バブブ！(みつけた)」. Panel 4 shows the father and mother surprised, hands raised or covering mouth, while the baby smiles proudly beside the teddy bear with the sock still on its head. A speech bubble says 「はいた瞬間に旅立った!?」. Text constraints: Use exactly five visible Japanese text elements: the title 「くつしたどこ？」, panel 1 speech 「これで完璧！」, panel 2 sound effect 「ぴょん」, panel 3 speech 「バブブ！(みつけた)」, and panel 4 speech 「はいた瞬間に旅立った!?」. Make the Japanese lettering bold, rounded, and handwritten. Constraints: Include exactly 4 panels, exactly 4 circled panel numbers, exactly 4 main characters across the comic: baby, mother, father, teddy bear. Do not use realistic photography, sharp digital gradients, extra panels, extra speech bubbles, watermarks, or overly detailed backgrounds.