Once Again - Season 1 Episode 87
Overview: When Na Hee tells Yun Jeong she might be in the early stages of alcoholic dementia, Yun Jeong gets offended and kicks her out of the house. However, throughout the day, she repeatedly forgets things and shoplifts without any clue of doing it. Meanwhile, Joon Seon tries to soothe Hyun Gyung for sleeping out without telling her.