Medaka Kurokami, the recently elected head of the Student Council, launched a suggestion box initiative, expecting it to be filled with small requests such as pet rescues and personal advice. However, what she and her close confidant Zenkichi discover in the box is an unbelievable secret. As events at Hakoniwa Academy and Medaka herself quickly spiral out of control, the seemingly innocent pastime evolves into a dangerous game. Medaka and her supporters on the Student Council discover hidden strengths as they navigate this difficult situation, complicating matters even further. Chaos erupts as events escalate at an alarming pace.