Bgm Tracks
Composition & Arrangement: Yu
Album was composed by YU and was released on November 20, 2019. Soundtrack consists of 19 tracks tracks with duration over more than hour. Album was released by Pony Canyon.
CD 1
| 1 | Brand new world 〜SUMMER 2019〜 (Vocal Tracks) | 04:41 | |
| 2 | 猫の手も借りたいにゃー (Vocal Tracks) | 01:35 | |
| 3 | 一成のお絵かき講座 (Vocal Tracks) | 01:31 | |
| 4 | 浮かべ!インスピレーション (Vocal Tracks) | 02:08 | |
| 5 | にぼしを巡る冒険 (Vocal Tracks) | 09:49 | |
| 6 | じいちゃん (Vocal Tracks) | 02:09 | |
| 7 | さんかくファンタジー (Vocal Tracks) | 02:11 | |
| 8 | 紙飛行機 (Vocal Tracks) | 03:25 | |
| 9 | 抜錨!スカイ海賊団 (Vocal Tracks) | 11:03 | |
| 10 | テンション ATTENTION (SUMMER 2019 Ver.) (Vocal Tracks) | 01:56 | |
| 11 | blooming smile ～SUMMER 2019～ (Vocal Tracks) | 04:47 | |
| 12 | しょーたいむ (Bgm Tracks) | 00:42 | |
| 13 | 線香花火 (Bgm Tracks) | 03:04 | |
| 14 | 優しい世界 (Bgm Tracks) | 01:22 | |
| 15 | 匂い (Bgm Tracks) | 02:36 | |
| 16 | 矛盾 (Bgm Tracks) | 02:43 | |
| 17 | 夏の風 (Bgm Tracks) | 01:43 | |
| 18 | テンション ATTENTION (Bonus Tracks) | 04:39 | |
| 19 | blooming smile 〜SUMMER 2019〜 (東京凱旋公演 Ver.) (Bonus Tracks) | 05:40 | |
