weight 0.7 is best.
I created this LoRA as requested.

Please read the description.

This character is Magical Girl Lyrical Nanoha A's Version.

outfit1
aananoha, short twintails, hair ribbon, white ribbon, small breasts, magical girl, red bow, white jacket, white dress, puffy sleeves, long sleeves, fingerless gloves, black gloves, long skirt

outfit2
bbnanoha, short twintails, hair ribbon, small breasts, school uniform, sailor collar, neck ribbon, (white shirt:1.2), sailor dress, long sleeves, white skirt

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