invisible_(vocaloid)
A duet song for Kagamine Rin and GUMI. By doujin group KEMU VOXX.
* NicoNico video
* YouTube video
It's the second song in the PANDORA VOXX Project, a Vocaloid song series created by Kemu (けむ), and was later adapted into novels.
PANDORA VOXX Project Songs
* Jinsei Reset Button* Invisible
* Ikasama Life Game
* Roku-chou Nen to Ichiya Monogatari
* Chikyuu Saigo no Kokuhaku wo
* Kamisama Neji Maki
* Haiboku no Shounen