A boy with a unique ability grows up on a journey with a beautiful female pharmacist. The beginning of the Meiji era, when the world of Taihei was over and the world changed drastically. Enju, a boy taken from the belly of a dead woman, was raised by Obago in the mountains. Enju, who was taught by a neighboring villager suffering from famine and killed Obago, goes on a journey with Kotaka, a pharmacist who helped him.