Prompt: best quality, masterpiece, highres, solo, {koyuki_bluearchive:1.15}, pink_hair, long_hair, halo, twintails, open_mouth, hair_between_eyes, bangs, pink_eyes, necktie, fang, blue_necktie, smile, blush, skin_fang, very_long_hair
Negative prompt: {worst quality, low quality:1.40}, {zombie, sketch, interlocked fingers, comic:1.10}, {full body:1.10}, 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, {english text, chinese text:1.05}