A medium shot from a high-angle view shows a 14-year-old older stepsister and her 11-year-old younger stepsister sleeping peacefully side-by-side on a soft, white bed. The older sister is a beautiful girl with long black hair, possessing a blend of elegance and vitality, wearing a white frilled one-piece dress; she is curled up on her side with her arm draped protectively over her sister. The younger sister is a shy girl with silver hair and red eyes, dressed in a cute cat-ear hoodie and wide-legged short pants, clinging tightly to her sister's waist with both hands as she slumbers. The room is filled with soft morning sunlight filtering through sheer curtains, illuminating dust motes in the air and the plush textures of the pillows and duvet. The color palette is dominated by warm whites and soft pastels, creating a serene, cozy, and heartwarming atmosphere with a gentle depth of field.