The kingdom's top assassin accidentally fell into her own boss's trap and was knocked unconscious.
When she woke up, she found that she'd been forcibly turned into a vampire girl named Fayanna!
If she wanted to turn back into a man, she had to take on the “dangerous” mission her boss had given her!
Infiltrate the vampire aristocrats' girls' school, find the First Vampire Princess hidden within, and assassinate her!
To get her beloved brother back, Fayanna could only accept the mission, however unwillingly!
“I'm the kingdom's top assassin! Infiltrating some girls' school is no big deal. And now that I've become a girl, I've even lost the one weakness that might have given me away! This mission will be a piece of cake. I can't imagine how I could possibly fail!”
But that was only Fayanna's fantasy before she entered the aristocratic girls' school.
Though she looked delicate and easy to push around, Fayanna only realized what it meant to be hounded by nightmares after she got there!
This aristocratic girls' school is crawling with villainess heiresses!
Her vampire yandere roommate wiped the drool from her mouth and said:
“Fayanna, you smell so good!”
The domineering dragon who'd come to study abroad in the vampire kingdom said:
“Looks like there are some decent people among those bloodsucking mosquitoes. I've decided! You're mine from now on!”
The villainess heiress who had Fayanna under her foot said:
“You came near me because you wanted me to do this to you, didn't you? What a weird kink!”
Help! I'm surrounded by villainess heiresses!
