Interspecies Protection Agency

After ten years of loyal service, Sera is abruptly cast out of the mansion she called home when she accidentally uncovers a shocking truth: her employer, Count Carlos, is a half-demon born of both human and demonic blood. Desperate to rebuild her life, she barely manages to secure a new position at the Xenogeneic Protection Management Bureau, an agency dedicated to overseeing non-human beings. Assigned as the caretaker for the vampire Vlad family, Sera hopes for a peaceful fresh start living among xenogeneic creatures, but her optimism is shattered almost immediately upon arrival. The previous caretaker has fled after stealing the Vlad family’s treasured heirloom, the Red Gem, leaving Sera to face the wrath of her new employers. Threatened by the vampires, she is forced into a grueling double life—serving as their caretaker by night while tirelessly hunting for the stolen artifact by day. As if the pressure were not enough, a suspicious crown prince begins circling her, complicating her already perilous mission. Exhausted and surrounded by danger from every direction, Sera must navigate a treacherous web of supernatural politics and royal intrigue to retrieve the Red Gem before her fragile new life collapses entirely.