Ju Won's surprise press conference causes a stir, but things don't go the way he expected. Meanwhile, Congresswoman Do and Lee Chang Jin go ahead with the redevelopment as planned, even using Jin Mook in an event. When Dong Sik finds out, he goes berserk and heads straight over. Later, Ju Won presses Dong Sik with a new secret he discovered. 

Ju Won has no idea why Dong Sik had to become a monster and keeps suspecting Dong Sik, even while working the case together. Meanwhile, Dong Sik becomes flustered when an unexpected person decides to interfere in the case. When Ju Won finds Dong Sik's weak point, their relationship takes a surprising turn.