A free program for Android, by BOOK WALKER.
Isekai is an app that allows you to communicate - in an artificial way at least - with your favorite anime characters.
With this app, you can finally have that opportunity to speak with Megumin, a breakout character from the anime KonoSuba, and Raphtalia, heroine and Deuteragonist (second most important character) from The Rising of the Shield Hero series.
The app is equipped with the latest speech synthesis technology that allows you to speak with these anime characters using the microphone of your device.
The app can be used on smartphones, tablets, and some desktop devices. This platform needs your permission to access your microphone. The microphone must be connected to the device's audio output.
