Genyo(妖幻妃) from THE UROTSUKI/Urotsukidoji New Saga character lora.

Trigger words:

TheUrotsukiGenyo, lipstick, purple eyeshadow, slit pupils,

Skirt suit:

purple skirt suit with white shirt, purple blazer,

Regular outfit:

GenyoStraplessBra, GenyoMicroPanties, breasts, large breasts, strapless lavender bra with cleavage cutout, lavender micro bikini bottom,

Negative prompts: exposed crotch, crotchless panties, crotchless, purple hair, nude, naked, nipples, white trim,

Panties are extremely glitchy, like you have to be pretty lucky for them to actually generate remotely correct. I think "DPM++ 2M" works better for the outfit, than my usual sampler, "Euler A", so I guess you should try different samplers when generating the panties.