Puella Magi Kazumi Magica Manga Volume 1 Innocent Malice

Magica Quartet is a team formed of members of anime production studios SHAFT and Aniplex who came together to create "Puella Magi Madoka Magica." Members include Iwakami Atsuhiro, Akiyuki Shinbo, Gen Urobuchi, and Ume Aoki, who is also the creator behind "Sunshine Sketch."