Obsessive Boss Yna lands a job as the executive assistant to Angelo Buenavista-a powerful and enigmatic CEO. At first, she sees him as just another demanding boss, but his intense stares, possessive tendencies, and eerie knowledge about her life make her question his true intentions. What she doesn't know is that Angelo has been obsessed with her long before they met, ensuring she would belong only to him. As she navigates her career, mysterious messages and unsettling encounters push her closer to the truth. Is his love real, or is it a dangerous obsession?