The manga series, AKB48 Murder Case, is based on the "Murder Mystery" advertisements for Glico's "Ice no Mi" candy promotion, featuring the all-female Japanese idol group AKB48. The series centers on the discovery of Kato Rena's body by fellow AKB48 members, with the task of investigation falling on Maeda Atsuko. With all 89 members being possible suspects, the series spans over 9 chapters.