Nico Nico Singer (Nico Nico Douga) by Kusogaki #516429
Mangaka: Kusogaki,
Uploaded by redpoppy on Apr 10, 2011,
Kusogaki, VOCALOID, Hatsune Miku, Megurine Luka, Sekihan, Piko, clear (Nico Nico Singer), Asamaru, Dasoku, Jack (Nico Nico Singer), Tourai, Usa (Nico Nico Singer)