Showa Erotic Romance: The Bashfulness of a Virgin Girl (2006)

The 1950s. The Kazama family is an ordinary salaryman family living in a detached house in Tokyo. The father, Ichiro, constantly tells his daughter Akiko to get married soon. One day, Akiko receives a marriage proposal from Tanaka, a senior colleague at her company and a union member, who is likely to be disliked by her father...