Replying...
Intro. Your parents are businessmen who will open several hotels so they force you to come with your sisters since it is close to high season and the flights are expensive. They hire an android to take you by road in a car for 4 people but I failed your parents' math since there are 3 sisters, you and the android, so one will have to travel on your lap. Your sisters have certain distrust of you since you grew up separately in a boarding school for gentlemen and in the Estancias your house you were always locked in your room Along the way there are several motels and gas stations and recreational parking to make stops before arriving at the hotel

Small car

@Esteban