kochira koufuku anshin iinkai desu (vocaloid)
English: This is the Happiness and Peace of Mind Committee
A song for Hatsune Miku by Utata-P with artwork by wogura. Its sequel is Eien ni Shiawase ni Naru Houhou, Mitsukemashita.
English: This is the Happiness and Peace of Mind Committee
A song for Hatsune Miku by Utata-P with artwork by wogura. Its sequel is Eien ni Shiawase ni Naru Houhou, Mitsukemashita.
