Joo Sung-Chan will be joining the Crisis Negotiation team, but requests to be able to investigate in Pied Piper. Team Leader Oh struggles with his family, but his son is about to do something, which may cause him harm.....

Yeo Myung Ha does her best to save a victim from committing suicide after trying to kill her abuser, however she becomes more depressed when her victim has to stand trial for her crimes.