Bullying Kejime (Volume 1-2 Delivery)

Publisher: Kodansha
Author: Nao Ikegami
Size: 128mm x 182mm
Number of books: 2
Language: Japanese
Category: Shonen manga, manga
Latest release date: 2020-09-17

Synopsis:
One black notebook arrived at the high school teacher, Amano.
What was spelled out was the story of the fierce bully, which was held in the class once in charge of Amano.
17 years have passed, and Amano has been searching for a student of the bullying victim, but he has not yet grasped. At that time, classmates at that time began to be killed one after another!
Can Amano stop a sad revenge drama?
――The teacher who was too insensitive, malicious classmates, scared bystanders ... It's time to put a “kejime” to all the people involved in bullying.