Both Yoon and Hongbin lived their life comfortably. Well, it was comfortable enough. Although, both of their paths cross in one night when they find themselves in a crime scene that is going to be talked all over South Korea. Even if they try, their lives will hardly go back to normal.

She had her first chance. He had his. She became cold and protective. He became sweeter and totally ready to make their second chance worth it. He just needs her to see how they are each other's second chance. He just needs her to trust him. Is Yoon that cold as she thinks?

Faith is a girl who has been a trainee for 2 years and when her band is finally preparing their debut, the change is bigger than expected when she mets BTS.