Many trekkers visit Oze, a wetland with breathtaking scenery. However, having a long and severe winter, the mountain lodges in Oze are only open from May to October. Vehicles are unable to pass through the wetlands; “botcah” (the traditional carriers manually transporting luggage), who carry packages of food and other materials on foot, are the only ones who can get to the lodges. Speed of Happiness sends respect to the botcah who have embodied values learned while walking every day and humbly accompany their daily lives. Walking along at the pace of each botcah, the film gazes at calluses, smiles, hardships, endurance, and hope. The solidity of their lives in Oze pounds our hearts and the taste of each season touches our skin. (HONG Eunmi)