[Lyrics][Luka][Kiyoteru] Boku no Naka no Ana / The Hole Inside Me on February 06, 2010 Author_Caspar Lyrics_Kiyoteru Lyrics_Luka Vocaloid_Kiyoteru + Vocaloid_Luka Author_Caspar Lyrics_Kiyoteru Lyrics_Luka Vocaloid_Kiyoteru Vocaloid_Luka