When Kimari Haneno turned 15, she joined the Special Communication department at Shikano Academy during the spring semester. Unfortunately, at the entrance ceremony on the very day she joined, the department was revealed to be shutting down. Devastated by the news and driven by her desire to follow in her late brother's footsteps, Kimari was motivated to save the department. Her actions became uncharacteristic, however, she was then approached by the president of the all-male Normal Department student council. He offered to help her, but unbeknownst to her, he had a secret plan to bring down the headmaster.
