Vocaloid music production unit mainly active on YouTube
It is "equivalent exchange".
We will release the first album that summarizes past songs.
thank you.
[YouTube]
https://www.youtube.com/channel/UCbyfeAa7hlkUThjS0SL4LRg
[Twitter]
Satsuki : https://twitter.com/Satsuki_toka
Ryu : https://twitter.com/Ryu_r