A student is caught cheating with his cell-phone, and Chiaki is super-mad! He calls all the students to an assembly and angrily threatens to destroy the phone of anybody who's caught with one on school grounds.  The students begin to get angry...
From now on, I will be extremely 
strict about phones.
من الآن فصاعداً، سأكون صارماً بشأن الهواتف
Ab sofort herrschen
für Handys null Toleranz!
Desde ahora,
seré extremadamente estricto.
Désormais,
je ferai respecter le règlement.
D'ora in avanti il divieto 
di portare gli smartphone sarà tassativo!
De agora em diante, serei rigoroso com celulares!
Отныне я буду строже относиться к вам.