We currently live in a world where we can go anywhere we want with the development of transportation. In particular, cities are guaranteed a wide area of living as they can move quickly and conveniently to their destinations by public transportation such as taxis, buses, and subways. But are all members enjoying these benefits? Disabled people cannot freely use public transportation, so the government has made each local government provide a service called a ‘taxi for the disabled’. However, despite the existence of the service, it was difficult to use it properly due to problems that were not improved, and the current status of ‘taxi for the disabled’ is that there are too many people who have to experience inconvenience. In fact, in the interview, we were able to meet people who said that they were experiencing inconvenience due to the long interval between allocation of cars and the travel distances that were too different for each local government. The number of registered disabled people and the use of ‘taxi for the disabled’ are increasing every year. Because of this, we have come to think of it as a problem that can no longer be neglected. We became interested in creating an easy way to move between cities and cities, where all members could move freely around the city.