Heo Saengwon is an ageing market vendor. He has been a peddler all his life. After a long day at the marketplace in Bongpyeong village, he follows his fellow peddler Jo Seondal into an inn where he meets a young itinerant vendor, Dong-i. As the three accompany each other under the moonlight along the buckwheat flowers, Heo Saengwon realizes he has a special bond with Dong-i.