A woman with a wavy hair… Her skin is black, and she cries.

It’s the first year of their marriage. The couple is Haruko Fumio and Kimiko. They seem like ordinary couples, but they also have some unusual aspects. For example, during sex, they take photos to enjoy each other’s company. One morning, Fumio went on a business trip. After being alone for three days, Kimiko decided to call her friend from college, Fūko. It was a long time since they last met. At the disco in Toshima, Fūko invited them to go there. There were many black people there. Kimiko was surprised by those muscular black men. Fūko then told her that her boyfriend was also black. This surprised Kimiko even more.