I have solved the problem by doin' something quite radical. I have completely removed all default clothing and the default FX layer, added all the dressing sets I needed and used VRCFury + MMD fix from VRCFury to create an FX "on the fly". This solved the back to default clothes (or worse the naked Chalo dance). It's an FX layer problem, and Mofuaki never fixed it.

Bump, please

@erp THANK YOU

bumppp

bbump

its here https://forum.ripper.store/topic/56849/lf-nipple-texture-type2-for-airi-found?_=1752707210994

bump

bump

I can send model files wen I get home

Bump

@Ag1999 Do you still have the files and I could try and make a quest if needed? :<