About the title
After a painful breakup, Ji-soo stopped trusting words. She is convinced that garbage tells the truth about a person that they might otherwise hide. One day, near her house, the girl notices a bag sorted with unusual care. She soon learns that it belongs to her neighbor Woo-jae. Ji-soo begins watching him, picking through discarded items to learn his habits. Gradually, simple curiosity turns into interest: she starts talking with him, and Woo-jae turns out to be warm, attentive, and a little vulnerable. Ji-soo catches herself thinking that she is ready to open up to someone again. But will she manage to find happiness if there is also a secret in her own life?