When a bullying teacher from Katou Kiri's past comes to Kaimei Academy, he harasses the Sket-dan. But will the bully's actions push Student Council member/trained ninja Katou over the edge?
Carrying you all the way 
here was a real hassle.
fue bastante difícil cargarte 
hasta aquí, ¿sabes?
Foi um trabalho e tanto te trazer aqui.