#urban legend! The dark side of the service area adult entertainment industry In the expressway service area, there is an adult entertainment shop that uses camper vans. It's completely illegal...but we conducted a full close-up interview with the women who work there. An interview appointment was made, and Aya showed up. She was immediately guided to the camper. Her car was large and the interior was spacious, and the first thing that caught my eye was the large bed. why