A notification unit causes a notification device to notify that a consent input person has whereabouts of a responsibility related to a non-manipulation operation to operate a vehicle without manipulation of an occupant of the vehicle. An information acquisition unit obtains consent-input person information for identifying the consent input person who inputs a consent into an operation unit, after the notification unit notifies the whereabouts of the responsibility. A record unit associates consent information on the inputted consent with the obtained consent-input person information to cause a storage unit to store the associated information. A control unit starts the non-manipulation operation of the vehicle, in response to input of the consent, after the notification unit notifies the whereabouts of the responsibility.