Junior high school society iPhone version (free) released!

Junior high school society iPhone version (free) has been released! The second in the high school entrance exam master series !! ◇ You can study efficiently on the train to school or during a short waiting time! ◇ Let’s master history completely with Toru-kun! We will answer history (465 questions) by theme, so you can learn pinpointly. Geography and citizens will be added in the future!
Download https://itunes.apple.com/jp/app/id1107185287