The Iwatobi Swim Club must win to advance to nationals. As the tournament draws near, the members get nervous. Meanwhile, Rin grows increasingly irritated. As it comes time for the medley relay, each member must find their own answer as they step up to the start line
Oh, this must be Haru-chan's.
Oh, das muss Harus sein.
¡Ah, este debe ser el de Haru-chan!
Ah, y seguro que este 
es el de Haru-chan.
Ah, ça doit être celle d’Haru.
Ah, questa è quella di Haru-chan, vero?
Ah, esse deve ser o do Haru-chan.
О, а это, должно быть, Харусика.