影の英雄の日常譚 勇者の裏で暗躍していた最強のエージェント。組織が解体されたので、正体隠して人並みの日常を謳歌する。

The daily story of a shadow hero The strongest agent who worked behind the scenes of the hero. Since the organization has been disbanded, he hides his true identity and enjoys his daily life like a normal person.