However, I don't have verified, up-to-date documentation or patch notes for VR HOT v0.9.8.5. Game features change rapidly in early-access or patreon-backed titles.

I understand you're asking about (likely a VR adult/romance simulation game), version 0.9.8.5 , specifically regarding its "proper feature" — possibly meaning what the correct or intended functionality is for a particular mechanic in that version.