Sora Kurumatani

Sora Kurumatani is a young boy who made a promise to his mother to dominate his first high school tournament. However, upon joining the basketball club at Kuzuryuu High School, he discovers that it has become a stomping ground for delinquents, where everything but basketball is done. Nevertheless, with Sora's genuine zeal for basketball, things begin to change. He is the main character in the manga "Ahiru no Sora."