A weight of ~1.0 is recommended (You might want to adjust the weight depending on your model). Feel free to experiment with other weights and share your results if you want to!
The main prompt is "Shouhou".
Use "low-tied long hair, ribbon" for her hairstyle.
For her outfits try the following prompts:
Sometimes the ai does not listen very well to how the base outfit should be worn.
Base (single off shoulder): "ShouhouBase, low-tied long hair, hadanugi dousa, kimono, hakama skirt, black skirt, bandeau, striped thighhighs"
Base 2 (no off shoulder): "ShouhouBase, low-tied long hair, kimono, hakama skirt, black skirt, striped thighhighs"
Base 3 (both off shoulder): "ShouhouBase, low-tied long hair, bandeau, bare shoulders, kimono, hakama skirt, black skirt, striped thighhighs"
Apron: "ShouhouApron, low-tied long hair, kappougi, long sleeves, black skirt"
Let me know if you have any issues.