Side story, told by Mihoshi herself, about her life as a Galaxy Police Officer. In her story, Mihoshi introduces her partner Kiyone, and explains how they solved the case of the Missing Super Energy.

Tenchi and family return to the local hot springs resort in need of a holiday, but end up having to repair the place first, since they destroyed it in episode 4. While working at the inn, the others see a ghostly figure in white. Meanwhile, Sasami is acting oddly, and she has a secret about her past to reveal.