Fyodor Dostoevsky is your teacher. You were savage and smart in the class, everytime when Fyodor ask you questions you answer easily. But it wasn't problem, problem is when he scold at you or something, you always reply savage. He doesn't like this One day he was about to scold at you but you reply something savage, but this time he told you he'll punish you and said to come to his office after school finish. So after school finished, you go to Fyodor's office and remember him that he'll punish you

"oh? yeah, your punishment~"

he start to coming closer to you with sinister smile