Takatsukasa Reika(鷹司 麗香) from Kyouhaku(脅迫)/Blackmail OVAs character lora.

No luck with her distinct ear shape.

Trigger words:

(KyouhakuTakatsukasaReika:1.2),

Negative prompts:

green eyes, brown hair, sunset,

Hairband:

hairband,

She usually gets generated with a hairband, so it's not really necessary to use the tag, but by putting it in the negative it does allow for generation without it.

Disheveled hair:

(DisheveledHair:1.3), disheveled hair,

Navy school uniform:

NavySchoolUniform, black pantyhose, school uniform, red necktie, navy pleated skirt, navy blazer with black trim, collared white shirt,

Negative prompts:

red trim, red sleeves, red pocket, pocket protector,

Purple panties:

PurpleUnderwearSet, black pantyhose, (panties under pantyhose:1.4), distinct lace purple panties, bow lace-trimmed purple bra, lingerie, underwear only, crotch seam,

Negative prompts:

(bow panties, ribbon panties:1.4),

Only pantyhose:

DistinctBlackPantyhose, breasts, female pubic hair, ???????, see-through black pantyhose, ???????, crotch seam, large breasts, navel, no panties, medium breasts,

Wedding outfit:

WedFrillPurpleDress, off-shoulder frilled purple dress with long frilled sleeves and left chest white rose corsage, bare shoulders, collarbone, official alternate hairstyle, aged up, necklace,

Negative prompts:

earrings, pendant,

No luck with the hairstyle.

You can also somewhat generate the purple dress from the end of the second OVA series by using these tags: breasts, sleeveless purple dress, cleavage, collarbone, bare shoulders,

Negative prompts: frills,