The girl whose memory has been sealed is responsible for the entire family, guarding the Duffy Rose Academy that protects humans. The Duffy Rose Academy cultivates humans with special abilities.
Outside the lofty barrier, there is a kind of pure blood race called vampires and hunters who have been hiding everywhere.
Legend has it that the gods and demons left behind a seed with divine power after the war. The seed grew vigorously over time, blossomed and bore fruit... Only those who respond can feel the power of the tree. The chosen person will be a memorial to prevent chaos in the future.
In order to protect this magical tree, the Hill Saint Clan and the Pure Blood Clan have always been incompatible with each other.
Pureblood boy × holy girl
The academy's defense was negligent, the vampire entered by mistake, and she failed to report the discovery. Is it the girl's betrayal or another reason?
Intention: There is no distinction between high and low among people
