There's trouble at the beach.  The four swim club members are forced to revisit their motivation to swim.  After Rei asks Makoto about his odd behavior during the training camp, Makoto tells them about his past.
If you leave your underwear in the 
locker room, I'll grab it for you.
Wenn du deine Unterhose in der Umkleide lässt, nehme ich sie mit.
Si acaso se te pierde en el 
salón del club yo te lo recojo.
Si alguna vez te los dejas 
en el club, yo los recogeré.
Si tu oublies tes sous-vêtements 
au vestiaire, j’irai les chercher.
Se ti cadranno al club, te le raccolg—
Se você esquecer sua cueca no vestiário 
eu vou lá pegar para você.
Если ты оставишь своё бельё
в раздевалке, я заберу его.