블루 아카이브 (Blue Archive Original Soundtrack Vol.4 ～Aiming for the ideal freedom～) - 2 -

01 Starting Pistol 02 NERINERI CHALLENGE 03 Interface Hard Arrange 04 Encroached Sky 05 Kaiten Hurricane!!! 06 Polyphonic 07 Ark in the Blood Sky 08 System All Green 09 Final Destination of Ark 10 Tep of Terror 11 Responsibility 12 Welcome School 13 Aoharu Band Arrange 14 Our New Story 01 鹿乃 - 優しさの記憶 02 鹿乃 - 優しさの記憶(Instrumental Ver.)...