Introducing "空気読み２," the upgraded version of the KY diagnostic app that is even more powerful than its predecessor. With the release of this app on smartphones, new questions have been added to the mix.

Each mode in the app offers "secrets" that can be unlocked by taking special actions, providing endless enjoyment for users. Additionally, the app includes a feature that allows users to tweet their diagnostic results on Twitter. Show off your "KY level" to the world!

Please note that if you encounter difficulties installing the app, it may be due to insufficient memory space on your device. In such cases, we recommend freeing up space on your SD card before attempting to install again.

To increase memory space:

• Move data from your SD card to your mobile device: Go to "Settings" > "Applications" > Select the desired app > "Move to Mobile Device"
• Uninstall unnecessary apps: Go to "Settings" > "Applications" > Select the desired app > "Uninstall"

[Source]

[Portal Site]

[Frequently Asked Questions]

I am unable to install the downloaded app.

There may be instances where the app cannot be installed due to insufficient memory space on your device. We apologize for the inconvenience. Please try increasing the available space on your SD card and then attempt the installation again.

[Supported OS]

Android 2.2 and later