What will the future of autonomous driving, which is coming soon. Probably, there will be a completely autonomous driving era where people don't have to drive. People on business trips always waste a lot of time at the airport due to transportation problems. Moreover, even if they suddenly need to work or feel tired and want to sleep, they cannot rest comfortably. Therefore, we have created a service that allows people to work and sleep comfortably while using autonomous driving cars to travel.