"Zankoku Shangri-La" - Opening Theme
Vocals: O★Z [Robin Laffite (CV: Shun Horie), Eve Louise (CV: Hiroki Nanami), Guiltia Brion (CV: Makoto Furukawa), Ange Yuki (CV: Shoya Chiba)]
Composer: Noriyasu Agematsu (Elements Garden)
Arranger: Ryutaro Fujinaga (Elements Garden)
Lyricist: Noriyasu Agematsu (Elements Garden)
"BLOODY KISS" - Ending Theme
Vocals: LOS†EDEN [Jack Mouton (CV: Shogo Yano), Veuve Elizabeth (CV: Takuma Nagatsuka), Mist Flaiv (CV: Nobunaga Shimazaki), Saga Latour (CV: Takuya Eguchi)]
Composer: Noriyasu Agematsu (Elements Garden)
Arranger: Yusuke Takeda (Elements Garden)
Lyricist: Noriyasu Agematsu (Elements Garden)
"Gyokuza no GEMINI" - Insert Song
Vocals: ECLIPSE [Dimitri Romanee (CV: Toshiki Masuda), Hyde Jayer (CV: Shouta Aoi)]
Composer: Noriyasu Agematsu (Elements Garden)
Arranger: Ryota Tomaru (Elements Garden)
Lyricist: Noriyasu Agematsu (Elements Garden)
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