Part 1: Dan Tae and Seo Jin are happily engaged but Seo Jin is still anxious as Yoon Hee can get back at her any time. Especially when an anonymous person keeps threatening Seo Jin by blackmailing her, she strongly believes that Yoon Hee is planning to get revenge on her. Meanwhile, Ro Na goes through a hard time as her mother, Yoon Hee is accused of murder. Part 2: Dan Tae and the residents of Hera Palace prepare a proposal for Seo Jin. However, police officers barge in and arrest Dan Tae as the murderer of Su Ryeon. While Yoon Hee turns herself in, she runs into Dan Tae and Seo Jin at the police station. Now that Dan Tae is a new suspect, other residents also start to believe that he killed his own wife. (Source: Viu)