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

Please read the description.

outfit1
aaillya, long hair, two side up, hair ornament, small breasts, magical girl, cape, yellow ascot, pink dress, sleeveless, detached sleeves, white gloves, white skirt, pink thighhighs

outfit2
aaillya, long hair, beret, white headwear, small breasts, school uniform, neck ribbon, white shirt, collared shirt, short sleeves, black skirt

outfit3
aaillya, small breasts, hood up, skull mask, torn scarf, black scarf, bare shoulders, short jumpsuit, arm wrap, single thighhigh, black thighhighs

outfit4
aaillya, ponytail, sidelocks, hair bow, black bow, small breasts, detached collar, bare shoulders, armor, strapless dress, white dress, detached sleeves, gauntlets

outfit5 (beast form)
aaillya, long hair, fake animal ears, jingle bell, red ribbon, hair ornament, small breasts, tail, fur collar, black leotard, clothing cutout, center opening, animal hands, black gloves, paw gloves, navel, black thighhighs, elbow gloves

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