Create a highly detailed vertical kawaii anime illustration in a soft pink bedroom filled with teddy bears and sparkling decorations. Center a cute anime girl named Astra with long fluffy twin-tail bubblegum pink hair, glossy magenta-pink eyes, pale skin, a small pouty mouth, and a slightly bashful expression. She wears an elaborate pink idol-lolita dress with layered ruffles, lace trim, checkered pink fabric, bows, frilled wrist cuffs, a corset-style waist ribbon, thigh-high white-and-pink stockings, and multiple teddy-bear accessories. Her twin tails are tied with two oversized pink gingham lace bows, each decorated with a small bear face charm; add a curled ahoge strand above her head. She sits facing the viewer in a plush pastel room and holds a white rectangular sign in front of her chest with large handwritten Japanese text あすとら in thick bright pink brush lettering, plus small doodles: a bow, crown, hearts, stars, wavy lines, and a simple bear face. Her right hand points toward the sign while her left hand grips it. Surround her with exactly 6 visible teddy bears: 1 large bear at lower left raising both arms, 1 medium bear at mid-left beside the sign, 1 bear peeking from the upper-left background, 1 bear at upper-right background, 1 cheerful bear at right middle raising one paw, and 1 large bear at lower-right raising both arms; all bears are beige with pink bow ties and joyful faces. Add white and pink decorative sparkle icons, heart doodles, and emphasis marks around the character, especially at the left and right edges. Background: dreamy pink bedroom with soft-focus curtains, plush bedding or cushions, a warm table lamp, pastel furniture, and more pink decorative details, blurred enough to keep focus on the character. Visual style: polished modern anime key visual, ultra-cute yume-kawaii aesthetic, pastel pink color palette, luminous highlights, soft bloom, glossy eyes, delicate linework, dense lace and fabric detail, high resolution, portrait 3:4 composition, no watermark, no extra readable text beyond the sign.
