ANiUTA will be running a short lottery for tickets to the upcoming concerts in Tokamachi this May.
To enter, you must be a member. To join, you can download the app from the Japanese Google Play or iOS stores and subscribe. The subscription fee is 600 yen/month.
You will also need to download the ANiUTA ticketing app, also available in the Japanese Google and Apple stores.
Details
Lottery Period: 4/2/2018 @ 12:00〜4/9/2018 @ 23:59 JST
Details: http://www.granrodeo.net/news/2018/04/e-zuka-aniuta.php