It's the athletic festival. Kakeru hurt his ankle during the pole-toppling game, and hid that fact from everyone else. Kakeru tries to keep his suffering to himself, when Suwa and the gang call out to him. Met with everybody's kindness, Kakeru begins to tell them what he's been keeping pent up inside. And then, the class relay begins.
We've put a lot of effort 
into training for this day.
.تدرّبنا بجدٍّ كبير من أجل هذا اليوم
Auf diesen Tag hin
haben wir trainiert.
Entrenamos para este día.
Entrenamos para este día.
Nous nous sommes entraînés 
pour ce moment.
Ci siamo esercitati un sacco
 in vista di questo giorno,
Nós treinamos até agora
 para esse momento.
Мы много тренировались ради этого дня.