weight 0.7~0.8 is best.

I created this LoRA as requested.

Please read the description.

outfit1
hmkotori, short hair, multicolored hair, single hair bun, hair ribbon, sleeveless shirt, pink skirt, pleated skirt, small breasts

If you want to dress character in a different, untrained outfit, lower the weight to 0.7.

I uploaded a sample image of the outfit as a post.