In-seon is about to leave to Spain as a foreign exchange student when she hears shocking news from her terminally-ill mother. Her father she thought dead, was alive and she was born when he raped her mother. While she had inner conflicts about her existence, she decides to find him and kill him. She disguises herself as his previous wife's relative and starts living with him and In-seon's actions of revenge gradually collapses...

In the early 80s, in a small barbershop on the outskirts of Seoul, there is a barber with a small stature just like the size of the barbershop. When there are no customers, he cleans up the barbershop, drinks tea, and enjoys listening to the radio, which reads sad stories, and is moved. The neighbors of the neighborhood visit him without any burden and share their stories. Sometimes, the neighborhood trio (Mr. Gu, Mr. Jeon, Mr. Park) tease him for being a woman, but the barber just smiles. One day, the barber gets into an argument with Mr. Gu, the owner of the hole-in-the-wall shop, due to a misunderstanding, and when Mr. Gu blurts out the word “woman,” the barber has a big fight with Mr. Gu. Morning comes as always. As usual, the barber’s wife tightly bandages the barber’s bulging chest. And the barber, she, rides her bicycle to the barbershop, hiding her hidden chest.