Bae Jae-geun lives with nature while hiking with hounds. At home, the head of the family in his 60s silently takes care of the family, but he climbs the mountain with a hound as if he met a new self. Hounds eat raw meat from an early age to not lose their instinct. Since nature has been greatly damaged, animals that can hunt are gradually disappearing, and he greets the devastated mountain.