Haikyuu!! Episode 13 -

In the Haikyuu!! anime series, refers to different plot milestones depending on which season you are watching. Season 1, Episode 13: "Rival"

Karasuno loses the second set 25-23, and despite Hinata's plea for a rematch, they lose two more follow-up games.

This episode concludes the first major practice match between Karasuno and their fated rivals, . Haikyuu!! Episode 13

Karasuno wins the match, and Hinata successfully scores the final point with a block-out against the giant. The episode ends with Hinata protecting Kiyoko from the flirtatious players of Johzenji High , their next opponent. Season 4, Episode 13: "The Second Day" Rival (Episode) | Haikyū!! Wiki | Fandom

The episode establishes the "Battle at the Garbage Dump" rivalry between the "Crows" (Karasuno) and the "Cats" (Nekoma). Season 2, Episode 13: "Simple, Pure Strength" In the Haikyuu

Karasuno faces in the first round of the Miyagi Prefecture Representative Playoffs.

The team realizes Hyakuzawa is a beginner and uses a "soft block" strategy to slow down his spikes rather than trying to stop them outright. This episode concludes the first major practice match

Karasuno struggles against Yūdai Hyakuzawa , a 201cm (6'7") player who is nearly impossible to block due to his sheer height.