This episode focuses on the rising tension between and her rival, Ume Kurumizawa (Kurumi), during the school's sports festival.

: Despite Kurumi's hostility, Sawako remains undeterred and expresses a desire to stay friends, leading to a complex dynamic between the two.

This episode deals with the social aftermath of Sawako and Kazehaya finally becoming an official couple.

: Sawako begins to question if Kazehaya is "special" to her or if she simply appreciates his kindness because she was previously isolated. Season 2, Episode 11: "After the Festival"

: During a sports match, Ryu Sanada saves Sawako from a stray ball. Kazehaya witnesses this and displays clear signs of jealousy, a key moment that highlights his deep affection for Sawako.