The students in class 2-D plan for their upcoming school trip. Meanwhile, Hatsuharu goes on a rampage, but nobody knows why.
We kept it a secret that we were dating.
Wir hielten unsere Beziehung geheim.
Mantuvimos en secreto que estábamos saliendo.
Non, on a gardé notre relation secrète.
Nós estávamos namorando escondidos.
Мы скрывали наши с Рин отношения.