Yae Amagami from Tying the Knot with an Amagami Sister
Keep in mind that settings may vary slightly between different versions. See below for more details.
When I tested this with different checkpoints and LoRAs, it seemed to work quite well.
Illustrious:
A LoRA weight of 0.9 works great, though you can adjust the strength as you prefer.
Prompts I usually used:
long hair, black hair, ribbon laced-up sidelock, hair ribbon, green eyes, white kimono, red hakama skirt