The Iwatobi High School Swim Club is participating in a joint training camp with the Samezuka Academy and Soufuukan High School teams. Sousuke is also participating as an alumnus. In the midst of the excitement, Rei and Nagisa notice that something is odd about Romio's swimming. Then Shizuru tells them the story of what happened to Romio in middle school...
Just start whenever you're ready.
ابدأ متى رأيت نفسك جاهزاً
Fang an, wenn du so weit bist.
Empieza cuando estés listo.
Empieza cuando estés listo.
Puoi partire quando vuoi.
Pode começar quando quiser...
Начинай, когда будешь готов.