Japanese and Korean drama Tree in Heaven

No matter what happens, a real man will appear in time in front of the woman he loves when she needs him, will overcome all difficulties to be with her when he wants to be with her, and will use all means to protect her well when he doesn’t want her to get hurt. Such a man who affectionately and righteously sacrifices his life to protect the woman he loves and can make two women who once liked the same other man turn to like him must be a very attractive man.