[From Pixel Translations:](https://www.mangaupdates.com/groups.html?id=8852) The world is gradually losing balance due to the negligence and greed of its inhabitants. Those who have acquired the title of AGENTS are responsible for maintaining its balance. After some event in Armand's life, he was forced to join an organization of AGENTS called SEKRETA. Join Armand as he pursues his journey in becoming a full-fledged agent.

On her 16th birthday, Shinigami Momoe mistakenly receives an ancient relic that holds the body of a demon and by opening it, she allowed the demon to take over her. Now, Momoe has the body of a devil but the head of her former teenage self. Momoe’s new body radiates a strong demonic aura that attracts other dangerous demons and she has to protect herself from them. If that wasn’t enough, she has to continue being a teenage girl and go to high school even with her transformation