The first thing you should do after you start using the LoRA is to go to one of the artist's pages and leave a few nice words under one of their artworks. That's a rule now - support the artist!
Artist's resources:
https://www.pixiv.net/en/users/3718556
Please ignore "Those aren't kids I swear" version and use WotB one.
Recommended samplers:
DPM++ 2S a ā
DPM++ 2S Ancestral CFG++
Euler Ancestral CFG++
DPM++ SDE CFG++
Res Solver
DEIS
DPM++ 2M SDE Turbo
DPM++ 2S Ancestral Comfy
Recommended checkpoint:
NAI-XL vpred1.0 2d accelerated "Final" version
Base V-pred noob is kinda fine too but not really recommended.
Recommended upscale options:
Upscaler: foolhardy Remacri or Lollypop or Fatal Anime
Upscale by: from 1.25 to 2.
Hires steps - half of your Sampling steps.
Denoising strength - I usually set the value to 0.33, but it depends on what Hires sampling method you use.
Hires sampling method: DPM++ SDE CFG++ for highlighting details or DDPM for a nice smoothing.
If you found the LoRA interesting or somehow useful, consider supporting me by joining my Telegram channel. I post thoughts there and do streams of LoRA making.