It's the quarterfinals of the national corporate badminton tournament. Their opponents are the powerful Unisics team they lost to in a practice match. The members of SunBev are eager to get revenge. Mikoto and Tatsuru take on Kirishima and Oginome in a rematch. Their match is a fierce back and forth game of offense and defense. From the stands, QA department employee Usuyama watches them play.
Shouldn't you be worrying 
about your own team instead?
ألا يجدر بك القلق على فريقك الخاص؟
Solltest du dir nicht lieber über
deine Mannschaft den Kopf zerbrechen?
¿No deberías preocuparte
por tu propio equipo?
¿No deberías preocuparte
por tu propio equipo?
Tu devrais plutôt t’inquiéter
pour ton équipe.
Ma non faresti meglio 
a preoccuparti della tua squadra?
Não é melhor você se preocupar
com a sua própria equipe?
Может, о своей команде 
лучше побеспокоишься?