Ju-ah decides to quit her job, believing she will never be able to move on if she keeps running into Hyun-bin. Se-ri feels deeply betrayed after discovering that Dong-ik hired a private investigator to dig into her past and even uncover Min-seo's existence, leading her to declare they should separate. Meanwhile, despite his family's opposition, Dae-han finds himself unable to give up on Dong-suk.
