The mod was stolen by MCLans to NetEase Minecraft for a fee of 200 diamonds [about 2 CNY or 0.28 USD] and unauthorized
Unauthorized mod links: https://mclans.cn/?dt_portfolio=book
link.zip

Thank you for reporting this to me!

Sadly, I have no idea if I can even do much about this. The project intently wraps itself in a standalone service, blatantly stealing my content (and likely other mods) in it, so there's no "website" to report to. :(