This implies that there is a nude mod for this game out there...
Not exactly, I used a third party app to access the games assets and then deleted the mesh circle03(the shower curtain).
what app?
AssetBundleExtractor
You're doing gods work
is there any else can be mod?
Probably but anything else would be way to involved.
Actually that'd be grea for a sequel. You play as modder trying to improve T-gotchi's living conditions. Maybe with the ultimate goal of freeing her from the game somehow.
witch file did you extract?