The Iwatobi Swim Club needs one more member before it can participate in relays.  Nagisa has set his sights on his classmate Rei, who is a member of the track team.  Despite Rei's refusal to join, but Nagisa appears intent on recruiting Rei into the swim club.
It's too early for swimming in outdoor pools.
Es ist zu früh, 
um in Freibädern zu schwimmen.
Es muy pronto para nadar en 
una piscina al aire libre.
En fin, todavía es demasiado pronto 
para ponerse a nadar al aire libre.
Il est encore trop tôt 
pour nager en extérieur.
Ma è troppo presto 
per nuotare nelle piscine all'aperto.
Ainda não está na época de
 nadar em piscinas ao ar livre.
Но всё равно ещё рано
плавать в открытом бассейне.