Its main purpose is to allow players to manually adjust the tongue's position via BodySlide and Outfit Studio
. It is primarily used to fix visual alignment issues for character tongue meshes when using expressive or "Ahegao" facial mods. Key Features & Functionality Mesh Adjustment: New HALOS Tongue for OAhegao
Originally developed by the fictional cybernetics startup HALOS (Hyper-Adaptive Lingual Optical System), the device is a non-invasive, over-the-tongue prosthetic sleeve. Unlike full dental prosthetics, the HALOS Tongu is a thin, bio-flex polymer membrane embedded with 32 micro-servos and electroactive polymer filaments. Its main purpose is to allow players to