A modern young man accidentally falls into an ancient matriarchal tribe, where danger lurks everywhere and the rules and ways of thinking are completely different from what he knows. Lacking physical strength, he relies on his modern knowledge and practical skills to make tools, improve farming methods, and resolve tribal crises. As suspicion within the tribe and survival challenges pile up, he carefully navigates one predicament after another, struggling to stay alive. Using his intelligence to overcome seemingly impossible situations, he fights to secure a place for himself in the untamed wilderness.