現代知識で原始無双~獣耳娘の賢者様~

Transported to a beastfolk wilderness, Ethan Cole is rescued by a lethal rabbit-eared warrior. His gift for making fire earns him a dying catfolk tribe's trust—and the title of Sage. With a deadly winter closing in, he must turn modern knowledge into survival, while capturing the hearts of fierce, beautiful beast-girl along the way.