After living in seclusion for years, Miles Lang is sent down the mountain to find his long-lost senior sisters. Instead, he becomes the bodyguard of Sylvia Thorne, a no-nonsense president fighting to save her company from a hostile takeover. Faced with corporate crises and external pressure, the two go from strangers to trusted partners, working together to protect her business and dreams. As challenges pile up one after another, Miles slowly uncovers his own hidden destiny.