The problem is that they are both in long lasting relationships.
Because of his abilities, he gets involved in a power struggle between Prince Sooyang and Kim Jong-Seo. Complex emotional relationships and human nature's darker sides are explored in this captivating suspense drama about a cop whose lust for love threatens to get in the way of his professional life.
Yet in the next scene, Choi is shown sleeping soundly on the bus sitting next to Lim, while going on a field trip with their students.
Some of Choi’s negative qualities would be that she may be somewhat shallow, has fallen for married men in the past and is somewhat of an oppurtunistist.
While going out for drinks one night, Yu-rim suddenly tells Hong that he wants to have sex with her. And so begins a battle of will and wits, both between each other and within themselves, as both Yu-rim and Hong are unsure of what each other wants and what they want themselves.
She's cynical and always plays hard-to-get when a man shows interest in her.