Where do you read the novel?
These are all the links I’ve found so far while checking the comments. The chapters get confusing on each links, unless you start at the beginning then it should be fine. Some are paid (novelib has the best translation imo), the google drive one is free (someone from the comment section translated it but the translation can be a bit confusing especially wrong POVs, but they tried their best)
https://novelib.com/story/diamond-dust/
https://borntobenovel.com/novel/diamond-dust
https://drive.google.com/file/d/1AMVLpl79LvZ2iJUr4N8HgUeHkfau4QXM/view?pli=1
https://novellist.net/novel/diamond-dust-novel/
I tried reading multiple novel sources and this is probably one of the most confusing novel I’ve read when it comes to chapters. One translator had chapter 35 that’s chapter 6 to another translator, then another one had different chapters too.