Has released an official app of RinKaoru peace!In this app, peace you can use to receive and useful features of the latest information of RinKaoru.[That can be in the app]Using this app you can:.1. Check out the latest information!Service contents of the peace RinKaoru can be confirmed.In addition, since the message from the shops arrives, up-to-date information you can check at any time.2. Review the information on my page!Your usage of peace RinKaoru can be confirmed.3. Tell a Friend!You can to your friends apps RinKaoru through SNS peace.4. convenient feature-packed to the other!