It's time for the choir to start rehearsing in earnest, but the AC is broken and it's too hot to think. They move to somewhere cooler, and Rika gives them a song to hone their rhythm. Then, they're swept up in a series of inexplicable events!
and last year's national winner,
 Urawa Academy.
والفائزة باللقب الوطنيّ للعام الفائت، أكاديميّة أوراوا
und der Urawa-Akademie messen,
den Siegern von letztem Jahr.
y a los ganadores del año pasado,
la academia Urawa.
y a los ganadores del año pasado,
la academia Urawa.
ou encore les vainqueurs de l’an dernier,
l’académie privée d’Urawa.
e anche l'Accademia Urawa,
i campioni nazionali dell'anno scorso!
e o Instituto Urawa,
vencedores do ano passado.
и победители прошлого года — школа Урава.