The idea for green onion flavored ginger ale that Mikoto came up with on a whim is chosen as a potential candidate in the Sunlight Beverage new product planning contest. Since Mikoto is still unaccustomed to working at a company, the badminton team arranges a training camp so they can help him. Together they discuss the project as they write up a proposal. And finally, Mikoto opens up to Tatsuru about the traumatic incident he experienced in high school that caused the decline in his abilities.
Even in doubles, everyone 
has to do their job.
.حتى في ثنائيّ، على الجميع القيام بعمله
So wie im Doppel hat jeder
seine Aufgabe zu erfüllen.
Incluso en los dobles,
cada cual tiene su papel.
Incluso en los dobles,
cada cual tiene su papel.
En double aussi,
Esattamente come nel doppio, 
anche qui ognuno ha un compito da svolgere.
Mesmo em duplas, cada um
tem que fazer o seu trabalho.
Даже в парах у каждого игрока свои задачи.