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?
I'll write you again soon...
...سأكتب لك ثانية عمّا قريب
Ich werde mich wieder melden.
Volveré a escribirte
desde mi nueva ubicación.
Volveré a escribirte
desde mi nuevo destino.
Je vous tiendrai informée
depuis mon nouveau lieu de travail.
Presto ti scriverò di nuovo...
Escrevo de novo para
a senhora em breve,
Я вскоре ещё напишу...