This valiant melodrama is the brilliant debut as a moviemaker of the great Japanese actress Kinuyo Tanaka, who also has a small role in the story. Based on a screenplay by Keinosuke Kinoshita, "Koibumi" explore the wounds of war, the limits of love and the need to forgive. A sad and troubled man, Reikichi Mayumi (Masayuki Mori), finds a new job five years after the end of WWII. He will write love letters for other people, which was not uncommon in post-war times (remember the starving poet Lope Veiga -Fernando Rey- in Spanish masterpiece "Cielo negro"). His ideas about love and his personal principles will be tested when he reconnects with his former girlfriend, Michiko (Yoshigo Kuga), a woman with a dark past marked by war and the further occupation of her country by the US military forces.