Alternating between the bagpipe-backed choral arrangement of the hymn and the frantic rock parts, “Kakusei Wow Wow” shows off the group’s two-faced nature of demons and angels. Sasa Imaki, who produced their debut single “Devil ANTHEM.〜Kimi no Heart wo Seifuku-chuu〜”, returned to write the music and lyrics for this song as well as the coupling song, “Koi suru Shojo no Crisis”. Devil ANTHEM. will be celebrating their 1st anniversary with a year-end live at TSUTAYA O-nest on December 27th.