"9来4s - Guilty Crown: Lost Christmas" is a high quality rip of "9来4s" from Guilty Crown: Lost Christmas.
The rip is an original composition by dante, who is listed as the composer.
"9来4s" is not a track in Guilty Crown: Lost Christmas, however influences from Hiroyuki Sawano (who composed for Guilty Crown) can be heard in the composition.
- This is a part of The SiIvaGunner Christmas Comeback Crisis Original Soundtrack and plays during the CCC episode "An Acrimonious Assault".
- The name "9来4s" is a complicated play on words on the word "Crisis",
- 9 - ku
- 来 - rai
- 4 - shi
- s - s