On April 19, 2017 going to release the next music CD for the Megami Meguri Nintendo 3DS game the new character song CD. To celebrate the release of it, Capcom going to held a special release event on April 22 (yes, 3 days later) in the Akihabara GAMERS on Saturday from 12:30 (door open at 13:00). The special guest will be Mikoi Sasaki.
The event is not free, you have to buy for it the character song CD in the targeted stores where you will receive it with the event ticket. The CD by the way going to costs 2000 Yen + tax.