Uchuu, - Let It Die

The composer of Let It Die's main soundtrack, Akira Yamaoka, considers this his favorite of the many songs contributed to the radio side of the soundtrack. "For me, the reason why is, it really transmits how the game is itself, of 'Let It Die'. And the way the vocalist of the song says 'Let It Die' is really cool." [source: LET IT DIE: Dev Stream 1/22]

Romaji and English lyrics provided by Arredoval, who admits this was the most useless venture one could possibly make

The opening cutscene that shows the Tower of Barbs randomly selects its BGM from this song and those by Winnie, Mop of Head, and Karasu wa Masshiro.