My Childhood NemesisEpisode 9

Growing up, she was the only person who could tame the spoiled, reckless heir everyone else feared. Years later, their reunion revives an old promise, fierce rivalry, and feelings neither of them ever truly forgot. As family pressure and misunderstandings threaten to pull them apart, she proves that their childhood bond was never just a game—and he must finally admit that his greatest nemesis is also the woman he loves.