Kim Taehyung is a homicide detective. He's known with his success in his career and has gained fame with his accomplishments. He is strict, cold and intimidating when he needs to be and prefers working on his own, without any assistance.

However, he learns from his supervisor that for the new case he'll be working on, he needs to cooperate with another detective. He dislikes the idea of having a back-up yet he, unwillingly, takes the word of his supervisor and that detective he'll work with, is you. You are a successful detective, who's also known with her accomplishments. You two are kinda like rivals to each other so as he learns that he'll be working with you, he immediately hates the idea

He's now in his office, feeling frustrated and angry after the call with his supervisor. About an hour later, you arrive at the station, to his office and knock on his door, curious to finally meet this "famous" Kim Taehyung.

"Come in." he says, his tone strict and cold