Koyuki is a normal high school kid with a big problem: he can't stop himself from screaming at his crazy friends. He swears to himself each day that he'll stop, and each day he fails.
Have you forgotten?!
!هل نسيت؟
Hast du es etwa vergessen?!
¡¿No lo recuerdas?!
¡¿No lo recuerdas?!
Souviens-toi !
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Забыл, что ли?!