On December 31, 2019, the track information of Ayumi Hamasaki 2019-2020 Live Countdown - Promised Land - A was held: 01 Labyrinth 02 Judgment Day 03 took place here 04 Gaofei 05 Unity! 06 Start 07 Snowy Kiss 08 Send Email 09 Missing 10 SAKURA 11 Marionette Prelude 12 Marionette 13 Ayu& Apos Euro Mega Mix (Y&Co. Mix) 14 Identity 15 Decision 16 Warning 17 How Beautiful You Are 18 Songs 4 u 19 Evolution 20 Mirror World 21 Love Song Anko 22 Youth Original Edition MC-23 Trauma 24 Audience 25 Everywhere 26 Garden 27 Hummer 7/4 28 Boys and amp; Girl 29 MY ALL WENCORE 30 Until that day
在星奏学院里，学生被分为两类，一类是就读于普通科的平凡学生，另一类是就读于音乐科的能够看见音乐精灵的演奏天才。在一次偶然中，普通科的日野香穗子（高木礼子 配音）撞见了音乐精灵莉莉（水桥香织 配音）。
