Sang-Woo (Lee Sang-Woo) is a HIV positive 38-year-old man who lives in a small shed with his mother (Lee Yong-Nyeo). His mother at the age of 60 began working as a prostitute to support herself and her son out of their small shed. Meanwhile, Sang-Woo works as her pimp – collecting payment and arranging appointments with his cellphone. Their clients include a paraplegic man and soldiers on holiday…