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.
This gym is pretty expensive to join.
Es ist ziemlich teuer, 
dem Fitnessstudio beizutreten.
Normalmente este gimnasio debe 
ser costoso para ingresar.
Pero seguro que este 
gimnasio es carísimo.
Les frais d’inscription 
sont assez élevés…
Una palestra del 
genere deve essere costosa.
Deve ser caro frequentar 
uma academia dessas.
Похоже, этот зал довольно дорого стоит.