Not long after Tsubaki's figure disappeared and the days returned to peace, suddenly, unseasonable snow fell on the street. Thinking that this abnormal weather might be related to vampires, Mahiru also told the owner of "Lust", Arisuin Misono, about this matter in order to gather the masters. However, he received a rare vague answer from Misono, "Since I can't move now, I will meet up later." Then, in front of Mahiru and others who were worried about not being able to contact Misono afterwards, Misono's brother Mikuni appeared. ——The past of "lust" and "jealousy" that the Arisuin family has been hiding. Misono's sealed memories are now revealed.