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?
Starting a fire, possessing a knife,
and destruction of property can't be ignored.
إضرام نار وحيازة سكّين وتدمير للممتلكات 
.هي أمور لا يمكن تجاهلها
Brandstiftung, Besitz eines Messers
und Sachbeschädigung
La posesión de armas, destrucción de
propiedad y un incendio son cosa seria.
La posesión de armas, destrucción de
propiedad y un incendio son cosa seria.
Créer un incendie, porter une lame
et dégrader du matériel est interdit.
Incendio doloso, possesso di un coltello
e distruzione di proprietà, non posso mica ignorarli.
Princípio de incêndio, portar uma
faca e destruição de propriedade
На поджог, ношение ножа и порчу
имущества глаза так просто не закроешь.