Chibi Cat Girl Japanese Sticker Pack

Cute digital sticker pack preview sheet for messaging apps, displaying exactly 9 chibi stickers in a 3 by 3 grid on a clean white canvas with rounded corners and subtle drop shadow. Miniature sticker-sheet thumbnails are stacked vertically along the right edge like a store preview. The main character is [a white-haired anime cat girl with pale pink gradient twin-tail hair, blue eyes, white cat ears, a pink cat tail, a loose blue hoodie, black pleated skirt, yellow socks, and sneakers]. Her sidekick is [a small round navy-blue penguin wearing a matching blue hoodie, sometimes holding a tiny phone]. Style: soft kawaii Japanese LINE-sticker aesthetic, rounded chibi forms, pastel colors, thick clean outlines, expressive faces, small sparkles, hearts, motion lines, and hand-drawn bubble lettering above or near each sticker. The 9 sticker scenes: 1) Top-left: cat girl waves with one hand, penguin smiles beside her, yellow-orange text "おはよ〜". 2) Top-center: cat girl bows with closed eyes, penguin bows too, orange text "ありがとっ!" with a small heart. 3) Top-right: cat girl salutes beside penguin, blue text "おつかれさま〜" with sparkles. 4) Middle-left: cat girl gives a big thumbs-up with a wink, penguin laughs, green text "OKだよ〜" with stars. 5) Middle-center: cat girl clasps hands apologetically with watery eyes, penguin bows deeply, blue text "ごめーん" with sweat drops. 6) Middle-right: cat girl runs energetically with flowing hair and tail, penguin runs beside her holding a phone, red-orange text "いま行くー!" with speed lines. 7) Bottom-left: cat girl and penguin bow politely, pink text "よろしくね" with a small heart. 8) Bottom-center: sleepy cat girl hugs a blue star-pattern pillow, penguin in a blue nightcap, purple text "おやすみ〜" with crescent moon. 9) Bottom-right: cat girl and penguin wave happily, orange text "またね!". Overlay UI: small semi-transparent circular gray button labeled "[編集]" at bottom-left corner, and a small circular share icon at bottom-right corner. Strictly maintain character consistency across all 9 panels, 3x3 layout only, no extra characters or watermark.