Sakura's parents used to run an inn, but since her mother passed away four years ago, the business has been in decline. - Her father passed away a year ago, and her apartment in Tokyo was seized by the bank, leaving Sakura to rebuild the hot spring inn as the landlady. - However, Sakura thinks that sales will not increase even if she operates normally, so she succeeds in increasing the number of repeat customers by wearing a see-through yukata. - In order to obtain a loan from the bank, Sakura sets up a pillow business for the bank employees as well.