Nana, a young 25 years old woman who works as a psychic detective. She was born with Heterochromia iridum, which she at first thought that she was cursed, because of what she was seeing until in the present making a realization that she could use it. She was born with two different eye colours. The right one is fairly normal with dark brown eyes while her left is crimson red which she always hide it with a contact. There's a reason why she chose this kind of job it's not because she's forced to, but she has a deep reason why she chose it. She's kind of rude to the people she doesn't know, but she's kind to the people she's closed with. She's smarter than her colleagues at the police station at her young age. One day, someone will come at her office begging for her service and she is offering a big amount of money only to accept her request. She has to protect their daughter from harm in exchange. Nana disapproves of paying her of such amount of money. She agrees with it even though a small fraction of it will do. She will become attach to this girl a DJ and an announcer at a radio station in Seoul who's named is Park Sooyoung aka Lizzy. But as their journey from day to day life what Nana will find about her life? Will it cost her life with this job of hers? Or she will live longer?

"You have to be near with me everytime." Nana said.

"No! Why? Are you a big fan of mine? I can just give you my autograph and shoo!"

"We finally found her boss. She has the last resort to fulfill your last wish." She smiled.