Taste of the Wild

Emma is the heir of a tribe living deep in the mountains. Charles, a company CEO, is being hunted and falls from a cliff near her territory, losing his memory. She finds him and keeps him alive in the wilderness, teaching him what he needs to survive there. When his memory returns he takes her back to the city and shows her how life works there. They become involved with each other. His family has its own plans, and an ex-girlfriend of his does not accept the situation. There is also a hereditary illness in his bloodline that keeps surfacing. Emma goes with him to formal parties and into the fights over his company, and she ends up standing between her tribe and the modern world.