17 years after her own reincarnation, Adelaide hears that a dimensional traveler has suddenly arrived at the imperial palace. Just the jolt of excitement my boring life needed, she thought!Attending the debutant ball to meet this new Susanne, Adelaide end

About Maou (demon lord); his daughter, Hana; and the heroes. They and others demons transferred to human world after their own world destroyed. It is the story 10 years since they came from demon world. The Maou now is just a doting father, Hana become a