"Kenichi: The Mightiest Disciple" is a Japanese manga series created by Syun Matsuena. It follows the story of Kenichi Shirahama, a timid high school student who seeks to become stronger and protect those he cares about. He trains in martial arts at the Ryozanpaku dojo, where he learns various fighting styles from skilled masters. The series combines action, comedy, and character development as Kenichi faces numerous challenges and rivals. Throughout his journey, he builds friendships and gains confidence, ultimately transforming from a weakling into a formidable martial artist. The manga has also been adapted into an anime series, further expanding its popularity.