Other Name: The Stain That Leads to the Demon ,
Author: NATSUME Hasumi ,
Year of release: 2014
People?s negative feelings form stains in their hearts, and before long these stains become demons. Fujimori loves being praised by other people and goes to great lengths to become a model student. When the suspicious transfer student Shinomiya Kuroto appears, Fujimori becomes involved in a battle that no one must know about!