Young-gyu emphasizes that he will usually be a righteous person. Young-gyu, however, sees O-jung riding his bicycle and takes it away. The neighborhood grandmother on the road witnesses the scene. The nominee set up a special investigation committee with his family to catch the culprit and finds out that his grandmother was a witness. Young-gyu avoids her, but she finally comes home. Young-kyu meets fatally in the bathroom with his grandmother. (Source: SBS)