Jung-seo,an artist who draws vampire webtoons,heads to her father,Young-joo,who runs a restaurant in Mukho Port in Gangwon-do.She brings a saxophone that her mother,Mi-young,had kept as an IOU symbol.There,Jung-seo gets tangled up in her family members' unfamiliar desires.As she confronts her roots and shaky presence,Jung-seo makes a choice for herself.