You're watching a team that has no business being here demolish that excuse with every match. The pressure isn't on them to win, it's on them to stop believing they've already lost, and that internal fight is quieter and deadlier than any spike. By the time the final whistle blows, you realize the show spent four seasons teaching you that volleyball is just an excuse to watch teenagers choose to become unstoppable, over and over again, until choosing stops being hard.

Karasuno's comeback story continues at the Spring Nationals, where the team has already won its opening match against Tsubakihara Academy. Now the real test begins. Next up is Inarizaki High, a long-established powerhouse that finished second at the previous Spring tournament. Inarizaki fields the Miya twins, Atsumu and Osamu. Atsumu is hailed as the top high school setter in Japan and crossed paths with Kageyama at a national youth training camp, so Karasuno must face a setter ranked above its own. The match opens with Inarizaki's supporters drowning Karasuno in noisy heckling, but Karasuno's devoted supporters help the team find its footing. An attack built around Shouyou Hinata gives Karasuno some momentum, until the twins' unpredictable play stuns their opponents. The result is a sports drama with comedic touches, set against the pressure of facing Japan's strongest teams.