ゆよゆっぺ (Yuyoyuppe) & 巡音ルカ (Megurine Luka)
Kuwagata-P & 初音ミク (Hatsune Miku)
doriko & 初音ミク (Hatsune Miku)
wowaka & 初音ミク (Hatsune Miku) & 巡音ルカ (Megurine Luka)
otetsu & 巡音ルカ (Megurine Luka)
すこっぷ (scop) & 初音ミク (Hatsune Miku)
Agoaniki-P & 鏡音リン (Kagamine Rin)
梨本うい (Nashimoto Ui) & 初音ミク (Hatsune Miku)
ハヤシケイ (Kei Hayashi) & 巡音ルカ (Megurine Luka)
骨盤P (Kotsuban-P) & 初音ミク (Hatsune Miku)
Yasuo-P & 初音ミク (Hatsune Miku)
古川本舗 (Furukawa Honpo) & 初音ミク (Hatsune Miku)
Yajirushi-P & 初音ミク (Hatsune Miku)
JimmyThumb-P & 初音ミク (Hatsune Miku)
Re:nG & 初音ミク (Hatsune Miku)
Hanareta ten to ten o musubu hakanakute ibitsu na katachi o
Kanjou no nai koe de nazotte mita n da yo
Itsunomanika tsumiagatta soudai na gomi yama o mae ni
Miageta sora wa haiiro ni somatteta
Fureatta sono nukumori datte
Me o tsumutte sanbyou de kieru kara
Daiji na mono nante nanimo nai
Ki ga shitekuru kedo
Nando demo tashikameru you ni kotoba o tsumuide iku
Ima wa kanashikute ushiromuki na koe datte kimi e to tsuzuku
Baka mitai ni hitoribocchi ni kanjiteshimau toki wa
Nando demo koko de utau kara oshiete yo kimi ga naku sono wake o
Karanda ito o hodoku you ni kusuburu kokoro o nozoitara
Korogatte ita no wa iroaseta yokubou de
Tsunagatta yubisaki ni nokoru
Netsu o ushinawanai you ni
Itsudatte omoiegaku no wa
Sekai o miorosu ano keshiki
Kyou o yarisugosu uso o kasaneru tabi
Utsushita fuukei wa kasunde iku
Kokoro o kezuriutau uta mo gaitou nijimu sono egao mo
Itsuka wa subete kiete shimau keredo
Nando demo tashikameru you ni kotoba o tsumuide iku
Ima wa mada kanashikute ushiromuki na koe datte ii kara
Fuku kaze wa wasureteku you ni ashiato o keshiteku kedo
Itsudatte mimi o sumashite kikoeru no wa kimi no oto
Yamanai ame tsukarehatete namida ga koboresou demo
Kitto karamitsuku yuuutsu o furikitte mata aruite ikeru
Susunde ikeru
Flashback Sound was written by Kuwagata-P.
Flashback Sound was produced by Kuwagata-P.
Kuwagata-P released Flashback Sound on Fri May 07 2010.