Doubles teams are reassigned when a new member joins the badminton team, and former singles player Saeki Sota is assigned to play doubles with his brother Toya. Toya is excited to play doubles with his brother, but Sota's feelings on the change are complicated, and a fight between the two threatens to dissolve their doubles team entirely. Meanwhile, Toya finds himself in a bind at work, too...
Takeda's retiring from play
 and becoming a coach.
.سيتوقّف تاكيدا عن اللعب ويصبح مدربا
Takeda wird nicht mehr spielen
und uns als Trainer unterstützen.
Takeda se retira como jugador
y se convierte en entrenador.
Takeda se retira como jugador
y se convierte en entrenador.
Takeda ne va plus jouer
et va devenir entraîneur.
Takeda lascerà il suo ruolo in squadra
 per diventare un coach.
Takeda vai parar de
jogar para virar técnico.
Такэда больше не будет играть,
он становится тренером.