A housewife Gain hears that her husband will be home late again. She is reading a book alone in the living room when she hears a strange noise. To put her daughter to bed, Gain enters the room and realizes that there is something else in the room. Through unnerving noises and traces of ominous existence, this short film explores the uncertainty of women who lose their reasons to exist, like a bird in a cage. (MO Eun-young)