This is Clair from Honey Coming.

Recommended LoRA strength: 0.7 - 1.0
(I used 0.8 in my images.)

Her base prompt:

cl4r15a, medium breasts, long hair, blonde hair, white hair ribbon, hairband, purple eyes,

Her school outfit:

school uniform, plaid skirt,

Her casual outfit:

beige-black casual top, yellow skirt,