Shōji Ueda

A visit from her grandchildren and the discovery of a half-American relative cause an elderly woman to relive her memories of the atomic bomb that fell on Nagasaki.

An aging warlord decides to split his kingdom between his three sons, who will live in three separate castles. The two eldest sons are quite happy, but the youngest thinks his father has gone mad, and predicts that it won't be long until the two older brothers are fighting with each other.