Ji-hoon comes across an article that reveals that his grandfather, Seo-ok, was a victim of the "Jeju Uprising." Intrigued, he grabs his camera and pays an impromptu visit to Seo-ok. Though initially reluctant to talk, Seo-ok gradually opens up and shares parts of the story that Ji-hoon is eager to hear. One evening, under the influence of alcohol, Seo-ok accidentally reveals that he was also part of a punitive force during the Jeju Uprising.
