Prompt: masterpiece, best quality, highres, solo, {fuuka_bluearchive:1.10}, horns, long_hair, halo, black_hair, red_eyes, blush, twintails, bangs, apron, smile, demon_horns, hair_on_horn, hair_ornament, black_horns, hair_bun, hair_flower
Negative prompt: lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry, white border