Five girls meet in an isolated underground city. As they slay and betray each other, what fate awaits them at the end of their journey? Hope? Or despair? Enjoy an immersive story, fully voiced and boasting multiple endings!
[img]{STEAM_CLAN_IMAGE}/39161784/336980d86b0743c38b87f24c010b00579ab4a1c2.png[/img]
Olga (CV：Shizuka Ito)
Olga is the only daughter of a well-known doctor and an honor student who received strict education from an early age.
[img]{STEAM_CLAN_IMAGE}/39161784/9caafee67c6e24a93087bd6849b3ec3b5fdec28f.jpg[/img]
