The shrewd and keen thinking on crimes made him a respectful detective. Lee Dong Wook never liked to be interfered in his work by other things especially feelings, love he never believed. One of the many reasons why he became the best qualified agent. Still he was a man with needs, so he flirted, fooled around, spent one-night stand. However, there were no emotional attachments. It was only until he met her. A charming, young teacher who was going to turn his world upside down. It was just a fling at first. With every minute, every second without even realizing, his feelings grew to the point where nothing was more important than her. To protect her, to make her happy, to see her captivating smile. But hidden well beyond that smile was mysterious secrets which were determined to keep her away from him.

He had to choose either the responsiblities on his duty he had always appreciated or her.

What will he do?

What are the dark secrets she shut well?

Find out more on upcoming chapters............