weight 0.6~0.7 is best.two types of outfits.
prompt: 1girl, solo, blue eyes, white shirt, black hair, pleated skirt, striped necktie, collared shirt, black jacket, black skirt, short hair, long sleeves, bangs, school uniform, hair ribbon, blue hairband, bow, sarashina ruka
prompt: 1girl, solo, jewelry, necklace, black skirt, black hair, short hair, ribbed sweater, socks, turtleneck sweater, white socks, blue eyes, long sleeves, pleated skirt, bow, hair ribbon, hairband, hair bow, bangs, large breasts, white sweater, sarashina ruka
An intermittent black sweater appears.I have attached the prompt and negative prompt to the sample image.