Nagisa had insisted on supporting Saki on the hot spring vacation, but when Saki confronts her about it, she begins to speak her mind.
You should have stopped him the 
moment you found out, Sakisaki.
كان يجدر بك إيقافه في اللحظة التي اكتشفت 
.فيها الأمر يا ساكي-ساكي
Et toi, tu aurais dû lui dire
de la quitter quand tu as tout compris.
Anche tu, Sakisaki!
Avresti dovuto fermarlo appena lo hai saputo!
Você tinha que ter dado
um basta nisso na hora, Sakisaki!