The Medaka Box manga series, written by Nisio Isin and illustrated by Akira Akatsuki, began its serialization in Weekly Shonen Jump.
Announcement of the anime adaptation of the Medaka Box manga was made, exciting fans of the series.
The first episode of the Medaka Box anime aired, bringing the story to television audiences.
The Medaka Box manga concluded its serialization, wrapping up the story in the print format.
Medaka Kurokami is elected as the new student council president of Hakoniwa Academy, beginning her role to help students and improve the school.
The Flask Plan, a secret project at Hakoniwa Academy aiming to create ultimate humans, is actively pursued and serves as a critical background to many story events.
Medaka and the student council work to solve every request submitted by students, achieving a 100% success rate and highlighting her extraordinary abilities.
Ajimu Najimi makes her appearance, an ancient and almost infinite existence with numerous skills, impacting the balance of power at Hakoniwa Academy.
A mysterious antagonist named Kantoku arrives at Hakoniwa Academy, revealing dark secrets about the Flask Plan and challenging Medaka and her friends.
An intense confrontation between Medaka and her alternate personality Aya occurs, revealing inner conflicts and growth for Medaka.
Several characters with superhuman abilities known as Abnormalities reveal themselves, expanding the scope of powers and challenges faced at the school.
After major conflicts are resolved, Medaka steps down from her role, signaling the end of an era.
