Re-liance Original BGM Tracks (OST)

昼の街(移動・昼) [Daytime Town]

毎日がHOLYDAY(喜び・I) [Holidays Every Day]

変わる日常(佐倉理恵のテーマ) [Changing Days]

素直になれなくて…(悲しみ) [I Can't Be Honest…]

まけるな、ぼくらのイカルガー!!(重装機神イカルガーのテーマ) [Don't Give Up, Our Ikarugar!]

夜の街(移動・夜) [Night Town]

Wanna Be Your Special(喜び・II)

消せないメモリー(回想) [Indelible Memory]