Sleazy Fork is available in English.
Partially fade/remove non-english, HQ thumbnails, mark as read, subs, version grouping etc.
ok i figured out, just replace
.gallery:not([data-tags~='12227'])
with
.gallery[data-tags~='6346']
This will remove or fade out all japanese hentai
i just want to fade out japanese not chinese, is that possible? Thank you for your time.