Note: The title translates to "Suspended Animation". Though a more literal translation would be "turning into a state of appearing dead, while actually being alive"
The in-game Virtual Singer version features Miku and Len.
There are...a ton of singers in the chorus on this. I'm not certain where they sing, but I'm assuming its on the "Oh oh..." parts. They are Len, Imai Fumiya, Ito Kent, Akina, Sumi Tomomi Jiena, Orangestar, Kase, Yoru no Los Angeles, Nasagashi, Zig, Harumaki Gohan, Yunosuke, Hamada Kouki, Sori Sawada, seeeeecun, Minomi Hajime, and higoAkari.
Fun fact: The music circle that Ryo Haruka is a part of, ZLMS, has had most of its members commissioned to do a VBS song. There's Ryo Haruka on this song, Yunosuke on Awake Now, and Harumaki Gohan on Gekkou. The only member to not have been commisioned so far is Zig. Funny enough, two of these songs are Akito focus songs.