Artist: Aoi Eir
Title: MONSTER
Anime «Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e 4th Season 2-nensei-hen Ichi Gakki» opening theme
Artist: ZAQ
Title: Liar Veil
Anime «Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e 4th Season 2-nensei-hen Ichi Gakki» ending theme
Artist: Ninomiya Yui
Song title: Fixer
Anime «Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e 3rd Season» 5th episode ending theme
Artist: Ninomiya Yui
Song title: Konse Daikakumei
Anime «Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e 3rd Season» ending theme
Artist: ZAQ
Title: Minor Piece
Anime «Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e 3rd Season» opening theme
Artist: Fuchigami Mai
Song title: Hito Shibai
Anime «Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e 2nd Season» ending theme
Artist: ZAQ
Song title: Dance In The Game
Anime «Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e 2nd Season» opening theme
Artist: Kuribayashi Minami
Song title: Beautiful Soldier
Anime «Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e» ending theme
Artist: ZAQ
Song title: Caste Room
Anime «Youkoso Jitsuryoku Shijou Shugi no Kyoushitsu e» opening theme