"My Demon" is a 2023 Korean drama.
The story revolves around a ruthless demon who loses his powers after getting involved with a cold-hearted heiress, Do Da-hee. Do Da-hee is a successful businesswoman who has no interest in men and only cares about her work.
The demon, Jung Kyu-won, is a mysterious man who tries to get close to her for his own agenda. Their relationship is complicated by the suspicions of their colleagues and the secrets of their pasts.
The series was released on Netflix. You can find episodes of "My Demon" with English subtitles on various platforms.