In the fourth saga, titled BAKI: THE SEARCH OF OUR STRONGEST HERO, Baki embarks on a quest to face formidable foes and ultimately challenge his father once more, where the stakes are higher than ever - failure means death. Hanma Baki, also known as 'Wild Fang' by his father, was born into a life fraught with adversity. Trained rigorously in various martial arts since birth under his father's strict guidance, Baki is destined to surpass his father, Hanma Yuujiro, renowned as the 'most powerful being on earth,' upon reaching maturity. Baki's tumultuous existence has molded him into a wild-spirited individual, driven by the pursuit of unmatched strength as his raison d'être. Unyielding and undaunted in the face of challenges, Baki seeks out new mentors and adversaries to fortify his character on his relentless journey to become the world's strongest man. Yet, this path is a solitary one, marked by the harsh lessons imparted by his ruthless father, forever altering the course of Baki's life.