Model not mine, all credit goes to thevoiid:

https://civitai.com/models/2349462

Strength: 1

Clip skip: 1

Trigger words:

Rias

long hair, hair between eyes, green eyes, red hair, Big Breast

shirt, ribbon, school uniform, white shirt, black ribbon, neck ribbon, capelet, black capelet, long sleeves, skirt, red skirt