Hitomi is relentlessly pressed by her son's friend, Noboru, who came to stay and play, and forgives her body. Hitomi is tormented by her immoral feelings for her son, but after her husband passed away, she can no longer suppress her forgotten female lust. However, Noboru was not the only one aiming for her Hitomi. Junichi, who knew about the affair between the two, also joined in, making it even more immoral.
