This special episode serves as a side story to the in Season 2.
Following the events of Episode 3, Hinata and Kageyama fail their exams and must attend supplementary classes. The story focuses on their desperate struggle to pass so they can join the team for the Tokyo training camp. Haikyuu!! Second Season ODA
While technically anime-original (not based on a specific manga chapter), it is widely considered essential viewing for fans due to its character insights. 🕒 Watch Order Placement This special episode serves as a side story