The Inter-High match between Karasuno and Aoba Johsai continues. Star setter Tohru Oikawa has figured out the secret behind Kageyama and Hinata's quick sets and has them on the ropes! When Kageyama loses his cool, he ends up getting benched and is subbed out by none other than third year Koushi Sugawara! Will Karasuno's new approach be enough for them to seize control of the game and win?