| Track Name | Track Artist | Album Artist | Album Name | Official Purchase/Artist Link | Album Genre | Source Track(s) |
|---|---|---|---|---|---|---|
| 湖を背景に ～ Through the Finder | 桂透 | 吊るし処 | Welcome to Heaven | Link | ミストレイク; 風の循環 ～ Wind Tour | |
| 青い海は白く ～ Sea swims sky | 桂透 | 吊るし処 | Welcome to Heaven | Link | 黒い海に紅く ～ Legendary Fish | |
| 幼心地放浪記 ～ With My Friends | 桂透 | 吊るし処 | Welcome to Heaven | Link | 輝く針の小人族 ～ Little Princess; 今宵は飄逸なエゴイスト(Live ver) ～ Egoistic Flowers.; 天衣無縫 ～ Yellow Lily |