| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| Live again | 隣人 | ZYTOKINE | We Are 21st Century lovers 2 E.P | Link | Jpop | ヒロシゲ36号 ～ Neo Super-Express |
| EZ DO JUMP | 隣人 | ZYTOKINE | We Are 21st Century lovers 2 E.P | Link | Jpop | 砕月; Demystify Feast; 御伽の国の鬼が島 ～ Missing Power |
| It's to see sad two, says 'not sad too', co-code to your sad two | 隣人 | ZYTOKINE | We Are 21st Century lovers 2 E.P | Link | Jpop | おてんば恋娘; ルーネイトエルフ |
| ARRIVALS | 隣人 | ZYTOKINE | We Are 21st Century lovers 2 E.P | Link | Jpop | プレインエイジア; 月まで届け、不死の煙 |