| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| 索敵値足りてるう〜？？ | 東風谷 | レア社畜艦 | レア社畜艦 1st Demo | Link | Rock | Original? |
| 陽だまり | 東風谷 | レア社畜艦 | レア社畜艦 1st Demo | Link | Rock | Original? |
| 虹の証 | 東風谷 | レア社畜艦 | レア社畜艦 1st Demo | Link | Rock | 上海紅茶館 ～ Chinese Tea |