During a summer camp trip, eight-year-old Si-Joon becomes lost in the mountains and fears he may never make it out alive. While lost, he encounters an unfamiliar girl wearing a pig mask and decides to follow her back to her home deep in the woods. Once there, Si-Joon discovers that he must marry the pig-faced girl in order to undo the wrongs committed by his ancestors. Though hesitant at first, Si-Joon becomes intrigued by the enticing wedding feast. However, upon waking up the next day, he realizes the mistake he has made.
Years later, Si-Joon is in high school and still finds himself dreaming of the pig bride from his childhood. Yet, he tries to reassure himself that it was all just his imagination.
