After several minor modifications using img2img, the resolution was increased using SD upscale.
Prompt
(masterpiece, best quality :0.9), (1girl:1.1), solo, (Kudamaki Tsukasa:1.1) BREAK (naughty smile:1.07), sharp fangs, (shiny hair:1.05), (shiny skin:0.97), big eyes, beautiful detailed eyes, (pupils:0.97), (loli:1.15), (oppai loli:1.05), (curvy:0.9), (large breasts:1.1) BREAK fox ears, fox tail, animal ear fluff, hair between eyes, white romper BREAK green ribbon, yellow eyes BREAK (sitting on bed:1.05) <lora:KudamakiTsukasaProject_kudamakiTsukasaV10:0.9:NP> <lora:hipoly3DModelLora_v20:0.1:NF> <lora:hyperbreasts_v5Lora:0.1:CT> <lora:hirohiro2:0.85:face>
Negative prompt
(worst quality, low quality:1.2), (bad-image-v2-39000:0.75), (bad_prompt_v2:0.85), (bad-hands-5:0.7), (monochrome:1.1), (flat shading:0.95), (flat color:0.97), (small breasts:1.1), long body, (3d:0.9), cropped, adult, signature, watermark, long hair, ribbon tied on the hair, twin-tails, green eyes, buttons on clothes, green bowtie, multiple fox tails
Kudamaki Tsukasa
I thought the previously posted image of Kudamaki Tsukasa was not very good, so I tried again to generate her image.
The LoRA I used this time can be downloaded here:
・https://civitai.com/models/24566/kudamaki-tsukasaprojecttouhou-project
・https://civitai.com/models/8730/hipoly-3d-model-lora
・https://civitai.com/models/1178/hyperbreasts
・https://pixeldrain.com/l/SFW89jHE
After several minor modifications using img2img, the resolution was increased using SD upscale.