星空 凛(CV.飯田里穂)・西木野　真姫(CV.Pile) from μ's – Beat in Angel

http://www.last.fm/music/%E6%98%9F%E7%A9%BA+%E5%87%9B(CV.%E9%A3%AF%E7%94%B0%E9%87%8C%E7%A9%82)%E3%83%BB%E8%A5%BF%E6%9C%A8%E9%87%8E%E3%80%80%E7%9C%9F%E5%A7%AB(CV.Pile)+from+%CE%BC%27s