After the police announce the arrest of Kim, the suspect accused of being a serial killer who staged his murders to imitate the manga Nekros, and officially declare the case closed, it seems that everything is finally over. But the truth is far from it. Than remains unconvinced and refuses to let the matter go, digging into Phat's past and causing him considerable distress. Meanwhile, Kay is deeply touched that Phat risked his life to save him, even getting injured in the process. But what is the secret from Phat's past that he has been trying to hide? And what will happen to their relationship?