The "Sakamichi Series" is a popular Japanese multimedia franchise that includes anime, manga, and video games. It primarily focuses on the themes of youth, friendship, and personal growth, often set against the backdrop of competitive cycling. The series features various characters who strive to overcome challenges and achieve their dreams, making it relatable to many fans. The franchise includes notable titles such as Yowamushi Pedal, which follows a high school cycling team, and Kaze ga Tsuyoku Fuiteiru, centered around a university marathon team. Each installment showcases the characters' development and the importance of teamwork, inspiring audiences through their journeys.