This is a requested character.

Weight: 1.0

Trigger + Appearance: seira senga, dark skin, red hair, hair over one eye, demon horns, pointy ears, red eyes, large breasts

Default Outfit: school uniform, serafuku, white shirt, crop top, aqua sailor collar, short sleeves, aqua skirt, midriff, navel

The results of your generations are dependent on the additional LoRAs, weights, and models you use, so it may not work or come out as consistent as my sample images.