"하이큐!!" (Haikyuu!!) is a popular Japanese manga and anime series created by Haruichi Furudate. It follows the story of Shoyo Hinata, a high school student who dreams of becoming a great volleyball player despite his short stature. The series highlights his journey as he joins the Karasuno High School volleyball team and faces various challenges, including rival teams and personal growth. The narrative emphasizes teamwork, perseverance, and the importance of friendship. Throughout the series, Hinata forms a strong bond with his teammates, especially with Tobio Kageyama, a talented setter. "하이큐!!" has gained a large fanbase for its engaging characters and thrilling volleyball matches.