Manana Nonomura from Chio's School Road
When I tested it some different checkpoint and LORA's it seemed to work well with this LORA.
LORA weight 0.8 works great, but feel free to adjust the strength to your liking.
Prompts that I usually used:
black hair, dark purple eyes, sidelocks, twintails, parted hair, forehead, school uniform, grey collar, black ribbon, blue skirt, pleated skirt, nose blush,