In search of purpose, opportunity and independence, four rural women start an adult products business in 1992 — embarking on a journey of self-discovery.

As a killing resembling a cold case resurfaces in a small town, the chase for the truth falls on two policemen who each harbor secrets of their own.

Cha Yu Ri, a ghost for five years, realizes her daughter can see her. Just as she decides it's time to move on, she is returned to her human form.