Yeah the folder is just called test for some reason. You need to find the other panties to unlock the scenes, so from the sounds of thing you don’t have Aoi or Ibuki’s. Go outside and to the dining room and just look for anything that seems out of place or to be more precise, look for where something is missing and you’ll find them. also just for heads up, Ibuki’s aren’t in a chest so just look for anything suspicious in the dining room. As for Toko, there’s a glitch where you need Aoi’s to unlock her scene, I’ll fix that in the next update.