✦ Song name: マトリョシカ (Matryoshka)/Матрёшка
✦ Original Vocaloid Singer: Hatsune Miku, GUMI
✦ Image/Video: HACHI
✦ Producer(s): HACHI
✦ VSQ/VSQx/UST: @GranchioGranchio
✦ Tuning: Aloh, PSiCO
✦ Instrumental: HACHI
✦ Mix and cover: PSiCO
✦ Video thumbnail character art: CAFFEIN, PSiCO
✦ Voice used:
○ Hatsune Miku V4X by Crypton Future Media, Inc.
○ MEGPOiD V4 by Internet Co. Ltd.
✦ Name of the Voyakiloid Singer:
○ Haku Yowane by CAFFEIN
○ Guma by Aya
#YowaneHakuJustice #GumaJustice
#VoyakiloidJustice #VoyakiloidCover
![](https://i.ytimg.com/vi/VlxRdJwpPNc/maxresdefault.jpg)