Mob is very busy preparing for the cultural fair that's coming up in two weeks. Meanwhile, Serizawa is trying to start over, and is thinking about going to night school.
It's a night school, 
so I'll have to be off by 4 PM...
إنّها مدرسة مسائيّة، لذا سأضطرّ
...للمغادرة على الرّابعة عصراً
Es ist eine Abendschule,
also müsste ich um 16 Uhr gehen …
Es una escuela vespertina,
Es una escuela de noche,
Ce sont des cours du soir,
Sono corsi serali,
perciò dovrei uscire dal lavoro alle 16...
É uma escola noturna, então 
eu tenho que sair às 16h...
Там занятия по вечерам,