Watch video 「アイドルマスター ミリオンライブ! シアターデイズ」ゲーム内楽曲『UNION!!』13人ライブVer. MV online without registration, duration 02 minute 25 second in high hd quality. This video was added by user Bandai Namco Entertainment 13 July 2018, don't forget to share it with your friends and acquaintances, it has been viewed on our site 827 thousand once and liked it 0 people.