The training camp from hell begins. Ryo decides he'll make use of his perseverance, which is his greatest strength. As Ebihara taught him, he watches closely and thinks carefully as he follows the training schedule. While doing his laundry at the end of the first day, Ryo is deep in thought about Yusa and the other upperclassmen. They build their stamina regularly and seem perfectly fine even after a hard day of training. While Ryo is contemplating how impressive they are, Akira comes along. He seems to have figured something out and tells Ryo a certain story about Yusa...
In badminton, your 
observational skills are—
—في تنس الريشة، مهارات المراقبة لديك
Deine Beobachtungsgabe
kann dir bei Badmi…
En bádminton hay que observar…
En bádminton hay que observar…
Una buona capacità di osservazione, nel badminton—
No badminton, essa
habilidade de observação—
В бадминтоне этот твой навык...