Mr.Sadistic Night/Ayato Sakamaki & Shu Sakamaki [Music Box] (Anime "Diabolik Lovers" OP)

• All Songs Collection [Part 1] http://goo.gl/3Pnk0Z [Part 2] http://goo.gl/g4aguQ • R3 Music Box's Playlists http://goo.gl/BOQzCW • Search for R3 Music Box's Videos (Add song title and artist...