[MMD] The truth of planetarium by SIYU models + Momogin

The front three girls are the MMD original characters created by SIYU.
The back dancers, SIY and Momogin, are also the MMD original characters.

The appreciation list can be found at the content tree of im11340774 in nicovideo.

Normal version
nicovideo 2D sm37475891 [2020/09/06]
youtube 2D https://youtu.be/QHqBqlWamNo (sm37475891)
youtube 3D https://youtu.be/26KrbkJExbA (im11340774)
youtube VR https://youtu.be/ppDPKJFAuFE (im11340774)
DEO VR https://deovr.com/rwiysg (im11340774) - this video

Passthrough version
youtube 3D https://youtu.be/zE1LFdpXwv0 (im11341263)
youtube VR https://youtu.be/sJVR5Z1is6Y (im11341263)
DEO VR https://deovr.com/uzzeb9 (im11341263)