Coach Sasabe begins training the Iwatobi Swim Club for the upcoming tournament. Meanwhile, Rei is unhappy about the fact that he's the only one who doesn't know about what happened with Rin in the past.  After Rin expresses his frustration, Haruka decides to tell him about what happened when they were in grade school.
but I think being in water 
feels the most natural to Haru.
aber ich glaube, im Wasser zu sein, fühlt sich für Haru am natürlichsten an.
pero probablemente para Haru lo más 
acogedor es estar dentro del agua,
pero seguramente, lo que más le 
guste sea estar dentro del agua.
mais peut-être que dans l’eau, 
il se sent plus dans son élément.
ma forse per Haru è naturale stare in acqua.
mas eu acho que ele se sente melhor na água.
но мне кажется, Хару
чувствует себя естественно в воде.