With the college championships approaching, all the swimmers are training hard on their own in addition to their official club practices. Haruka is also undergoing some extra training, with coaching from the mysterious man they've been seeing around campus. Makoto is concerned about the arrangement, but Haruka assures him that he asked for the help himself.
but he is my kid brother, after all.
لكنّه أخي الصغير في نهاية المطاف
aber er ist doch mein kleiner Bruder.
pero después de todo, es mi hermano.
pero después de todo, es mi hermano.
ma resta pur sempre mio fratello.
mas ele é meu irmão mais novo.
но ведь он мой младший брат.