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...
I hope we can make this 
a fruitful training camp
آمل أن نتمكّن من جعل هذا معسكر
تدريب مُثمِر
Hoffentlich wird dies
ein erfolgreiches Trainingslager,
Espero que aprovechemos el campamento
Espero que aprovechemos el campamento
Il nous sera très profitable,
tant dans l’eau qu’en dehors.
Cerchiamo di imparare l'uno dall'altro,
Espero que este seja um
acampamento de treinos proveitoso,
Надеюсь, у нас выйдет
продуктивный лагерь,