Themesongs: Monark

• Aien Kien - Artist: Harusaruhi
• Aien Kien - Artist: Harusaruhi × Isekaijoucho
• Aien Kien - Artist: Isekaijoucho
• Amakute Akakute [Sweet & Red] - Artist: RIM
• Aoi Kowasu [Blue, Break] - Artist: RIM
• Gunpowder - Artist: Harusaruhi
• Is it Pain, Love or Death? - Artist: RIM
• Kimi no Nozomi, Kimi no Negai [Your Hope, Your Wish] - Artist: CIEL
• Kono Yume ni Tomurai wo [Condolences To This Dream] - Artist: Isekaijoucho
• Nanoku Kounen no Kodoku [Hundreds Of Millions Of Light Years Of Loneliness] - Artist: Isekaijoucho
• Nihil - Artist: KAF
• Pleiades - Artist: Harusaruhi
• Yomaigo [World Confuse Child] - Artist: KAF