Seitarou Tanabata is all fired up for his first teaching job at a high school
But Nanba Building 13 High School l is filled with delinquents.
The students are troublemakers and even the teachers are odd.
Seitarou is already bullied by 4 students in the 3rd year, class 13 on his first day.
Then, the number 1 troublemaker, Hajime Sugoroku, returns after serving his suspencion.
Can Seitarou ever become the teacher he always wanted to be?
will just pluck out anyone who's 
deemed a nuisance! It's always one-sided!
بالتّخلّص من أيّ أحد اعتُبر كمصدر
!إزعاج! الأمر من جانب واحد دائمًا
siempre se deshacen
de lo que consideran un molestia.
siempre se deshacen
de lo que consideran una molestia.
Vous vous débarrassez des gêneurs.
Tout va dans votre sens.
alla fine si libera di chiunque 
sia considerato un fastidio!
No fim, sempre mandam
embora quem causa problemas.
сразу выгоняют тех, кто доставляет
неприятности! Это несправедливо!