"Baki: The Grappler" is a Japanese manga series created by Keisuke Itagaki. It follows the story of Baki Hanma, a young martial artist who trains to surpass his father, Yujiro Hanma, known as the strongest creature on Earth. The series showcases intense hand-to-hand combat and various martial arts techniques. The manga was serialized from 1991 to 1999 and has inspired several anime adaptations and spin-offs. It explores themes of strength, perseverance, and the pursuit of greatness, featuring a diverse cast of fighters, each with unique abilities and backgrounds.