Use APKPure App
Get ささやき図書館 old version APK for Android
It is a library where you can enjoy a whisper and fun chatting.
This app is your ear of the library, which stocks voice work where you can enjoy a whisper and fun chatting.
Though also available binaural work and AMSR work like being in place.
It entered the futon you can enjoy further and you'll listen to relax.
Please try First of all from the "trial".