結ンデ開イテ羅刹ト骸 (Musunde Hiraite Rasetsu to Mukuro)

Background
A dark, mysterious, Japanese-traditional-influnced composition describing a grotesque and surreal world of monsters and phenomenons, interrupted midway by a refrain of "none of your business". In the original broadcast, Hachi stated that "he meant to depict the cruelty of innocent children". Later on Hachi's blog he wrote on about how innocent children's "innocence" can actually turn destructive and evil, and also criticizing the general cold and indifferent attitude of the public. He added at the end, however, that he was "limited" in what he could say.

One idea holds that, according to a few minute details in the lyrics, this is about child prostitutes and the cruel deeds that they commit in revenge. Fans on the web elaborated this as it seems to be more inclined to believe that the song is actually about the tragic life of the Japanese prostitutes ("cats" in slang). The prostitutes "join up" with and "open up" for their patrons, abort the babies that they accidentally conceive (skulls in their belly), and get right back into business the next day (before the rooster could crow). It is also said that the title of the song, the Rakshasa and the corpse, hints at the cruel relationship between the patron (a man-eating demon) and the prostitute (a corpse).

The exact meaning of the lyrics is open to interpretation.

Trivia

 * When the game Project Diva Extend was released, the Western fans mistook a Hatsune Miku module as the fanmade Vocaloid known as Zatsune Miku. The performance of "Hold, Release; Rakshasa and Carcasses", portrays Hatsune as red-eyed, black-haired and pale. This design was simply carried from the original promotional video and bares no relation to Zatsune.