After a breakup with Captain Seul, Myung-se spends an evening drinking with Ha-ru, which ultimately leads to Ha-ru accompanying him to his home. As Yi-na steps out of her room, Myung-se and Ha-ru come across a male student lying on the floor with blood on his head. An investigation into Yi-na’s case shows that she could be the prime suspect. Seeing how Myung-se is not in a sound state of mind, Ha-ru steps in to help.
