The members of the Iwatobi Swim Club ponder over the cause of Nagisa’s odd behavior at the end of practice that day. Though they time their chance well to ask Nagisa what’s happened, Nagisa stubbornly refuses to explain why he’s upset...
Huh?! But look how dark it is back there.
ولكنها مظلمة
Was?! Aber seht doch mal, 
wie dunkel es da ist.
¿Eh? Pero mira lo oscuro que está.
¿Eh? Pero mira lo oscuro que está.
Hein ?
Eh? Ma lì è tutto buio...
Hein?! Mas veja só o
 quanto está escuro lá.
А? Но там так темно.