Popular in his adult student days but now a lonely bachelor as all his friends marry and drift away, he is approached on the street by a gorgeous woman he barely recognizes. She is Umika, the childhood friend and former classmate who confessed her feelings to him ten years earlier. The shy, plain woman he remembers has grown into a beautiful, busty, irresistibly sexy wife. That night, after walking out following a fight with her husband, Umika has nowhere else to turn and comes to his home, where their old connection turns into relentless raw sex.