Bring the family break together on the San'in Expressway
After parking, use the restrooms first. Then decide between a meal and a quick sweet treat at the fast-food counter. The convenience store also lets you pick up drinks, snacks, and supplies for the car in one stop.
Hamamura-Shikano Onsen Interchange → parking → restrooms → local shopping or sweets → depart
The convenience store generally opens 5:00–23:00. Early in the morning or late at night, plan your stop around a simple rest rather than shopping.