Phantom in the Twilight - S01

In modern-day London, a world where "Shadows" emerge from human fear and anxiety, a young girl arrives to study abroad. Just as she starts university, she gets caught in a strange incident. Alone in a city where she knows no one, she stumbles upon "Café Forbidden," a mysterious café that only opens at midnight. There, she encounters a group of attractive men who work as guardians, protecting the line between humans and shadows.