Filmmaker CHO Moon-kyung plans to leave Seoul to live in Canada. So days before his departure, he meets his close friend BANG Jung-shik who is a film critic, at a nearby mountain to drink ‘makgeolli’, a Korean traditional alcoholic beverage made from rice. After a few rounds, they find out that coincidentally, they have both been to the same small seaside town, Tongyeong, recently. They decide to reveal their accounts of the trip over drinks, under the condition that they only stick to pleasant memories. Not realizing that they were in the same place, at the same time, and with the same people, the two men’s reminiscence of a hot summer unfolds like a catalogue of memories.