Na-gyeom is upset about Jeong-woo's situation and urges him to go to Seoul together. As the investigation into Jeong-woo's case from ten years ago begins, Sang-cheol starts to have several doubts.
Na-kyeom meminta Jung-woo untuk pergi ke Seoul bersamanya. Saat penyelidikan kasus Jung-woo dimulai, Sang-cheol mulai memiliki beberapa pertanyaan.