I hope this is ok...
Artist's resources:
https://www.pixiv.net/en/users/33670109
Please go and support the artist. Thank you!
Recommended samplers:
DPM++ 2S a - 20 steps
DPM SDE++ - 18-20 steps
DDPM - ~36 steps (showed best outputs)
DPM++ 2S Ancestral Comfy - 18-20 steps
Recommended upscale settings - here.
Recommended checkpoint:
NAI-XL vpred1.0 2d accelerated "Final" version
"Loli, child, aged down" to negatives.
If you found the LoRA interesting or somehow useful, consider supporting me by joining my Telegram channel. I post thoughts (in Russian) there and do streams of LoRA making.