행복한 일상을 영위하던 은수네 가족에게 예고 없이 닥친 불행. 집은 경매에 넘어가고 남편 도진은 췌장암으로 생명이 위태롭다. 하늘에서 돈가방 하나만 내려오길 기도하던 그때, 돈가방 대신 마약 가방을 발견한다.
Eun-soo faces the looming threat of losing her home after her husband's investment fails. To make matters worse, he is diagnosed with cancer, shattering their once-peaceful life. In the midst of the chaos, Eun-soo stumbles upon a drug bag left behind by the trafficking organization and steps into a world of crime. Eun-soo now finds herself torn between right and wrong, caught in a moral crisis.