All-Rounder Meguru is a realistic martial arts seinen manga centered on Meguru Takayanagi, a college student who enters the world of mixed martial arts with no special talent, no secret techniques and no shortcuts to greatness. Starting from absolute beginner level, Meguru learns MMA step by step—striking, grappling, wrestling and conditioning—through disciplined training, small victories and painful losses. Rather than glorifying instant power-ups, the story focuses on technique breakdowns, fight strategy, mental toughness and the slow, honest grind of becoming a complete fighter. Known for its technical accuracy, grounded storytelling and respect for real combat sports, All-Rounder Meguru attracts readers searching for realistic MMA manga, sports seinen, martial arts training stories, underdog progression and authentic fight psychology. Often compared to Hajime no Ippo, Holyland, Teppu and Ashita no Joe, it stands out as one of the most realistic and educational combat sports manga ever written.