Shoyo Hinata is a passionate young volleyball player from Karasuno High School who dreams of becoming a top athlete despite his short stature. Inspired by a legendary player known as the Little Giant, he works tirelessly to improve his skills, particularly his jumping ability, to compete at a high level. Throughout his journey, Hinata faces various challenges, including fierce opponents and his own insecurities. With the support of his teammates, especially Tobio Kageyama, he learns the importance of teamwork and strategy, ultimately leading Karasuno to significant victories in the National High School Volleyball Championship.