偶像選抜ゲーム ～これから推しが他界します～

In the previous idol warring states era, idols who had stepped away from the stage for various reasons still longed to shine again. Then, invitations to "THE FINAL" idol audition arrived for these women. 527 gathered at the venue, throwing themselves into an audition where their lives were not guaranteed. All for one more chance to stand on that dazzling stage. And thus, a stage dyed in fresh blood begins its performance... Behold the arrival of a terrifying idol death game saga!!