Original title: 【アイドルマスター2】プロジェクトフェアリーで『オーバーマスター』

Project Fairy and their original, "Overmaster".

Song: Overmaster
Vocals: Hibiki Ganaha, Miki Hoshii and Takane Shijou.

Reprint from sm15765368. I do not own anything, this is a reprint.