the public version of the unofficial update is out:
https://indalo.itch.io/idol-of-fear-sex-mod
join our discord https://discord.com/invite/yFf4x2EsYE
and our patreon for the most updated version
https://www.patreon.com/c/INDALOstudio?vanity=user
The current version is in alpha, so it's for Patreon supporters; while Patrons get early access and updates first, all mods will eventually have free versions.