‘Use the restroom without ordering, 2,000 won.’ ‘Restroom use’ has appeared on a cafe menu, not coffee or dessert. Recently, the kiosk menu of a cafe was shared on a domestic online community and drew attention. A menu option for using only the restroom without ordering, a ‘restroom pass,’ was posted. Although this is a case from some stores, it plainly shows a change emerging in today’s small business sector. Until now, restrooms were close to ‘free infrastructure.’ They could be used at c...