crumpled (feat. KAFU & Musical Isotope HARU)

This Vocaloid song is themed around modern society, and depicts emotions such as work, self-worth, and emptiness with a touch of irony and bitterness.
The lyrics are characterised by a sense of powerlessness at living as a cog in society, and a strong dissing perspective.
The melody parts by Kafu and the soothing rap by Urukai are alternated, and the arrangement, which is more like Vocaloid rap, makes for a highly addictive song.
The song has a mid- to slightly up-tempo modern beat with a dark atmosphere, and is a work that combines social satire and catchiness.