Mihoshi's brother Misao develops the notion that his beloved sister is part of a harem run by Tenchi and swears to kill him. However, his adjutant, Mashisu, has other plans for the mission. Meanwhile, the princesses' grandmother, Lady Seto, arrives for a visit, and the family prepare a special meal to welcome her.
El hermano de Mihoshi, Misao, desarrolla la idea de que su querida hermana es parte de un harén dirigido por Tenchi y jura matarlo. Sin embargo, su ayudante, Mashisu, tiene otros planes para la misión. Mientras tanto, la abuela de las princesas, Lady Seto, llega para una visita, y la familia prepara una comida especial para darle la bienvenida.
