The Mikado or The Town of Titipu, the location is a fictitious Japanese town full of colorful characters - 3 little maids from school, a wandering minstrel, a hilariously corrupt public official, and a Lord High Executioner who may have a list of potential victims but is too tenderhearted to actually perform his duties. Beautiful school girl Yum-Yum loves the romantic minstrel Nanki-Poo but is engaged to Ko-Ko the executioner. This romantic triangle takes the usual course of thwarted romance, until the arrival first of the fearsome Katisha, claiming Nanki-Poo as her "perjured lover," and later of the emperor, or Mikado, himself - with his own list of punishments to fit the crime. In order to resolve the ensuing complications, Ko-Ko must use his wits to convince the most unattractive Katisha to marry him - in record time. That done, all other potentially dangerous circumstances are settled by the Mikado's all encompassing pronouncement "nothing could possibly be more satisfactory."