Yoona, an orphan, suffered under a cruel man's care. Determined to escape, she worked hard to stand on her own feet. Destiny brought her back to Jessica Jung, a rich and famous actress, for a second meeting. They shared a deep connection, but six years set them apart in age: Jessica at 36 and Yoona at 30.   Using Jessica's wealth an

In a world filled with fame and mystery, famous detectives Yoona Lim and Kang Seulgi are well-known. However, when someone hires them to protect his endangered daughters, their lives change in unexpected ways. Committed to their job, they quickly get caught in a dangerous situation that tests and changes them in ways they never imagined.