Talk:Kara no Kyoukai Collaboration Event/@comment-2602:304:AAA6:859:44C0:5AC3:C4E3:20DE-20180210230538/@comment-2607:FEA8:201F:F3DF:D33:9A63:CAA0:7A75-20180212233935

Can't give you a name, but I can give you a link to a YT video with it. https://www.youtube.com/watch?v=SrvoRZGktGQ

It's certaintly not listed in the trivia, unless this song is hidden somewhere in the Quest Hub video- though I don't hear it in there.