Hot Spring Trip

Using a 3D Projector, Doraemon and Nobita project environments at the comfort of their own room. They learn that Mom wants to go to the hot springs for a holiday but Dad says it is too crowded and hard to get there, so Doraemon sets up projectors around the house which make it look like they are at the hot springs, but they have to maneuver their way around the house to avoid bumping into walls and invisible furniture. Doraemon and Nobita use this opportunity to ask for pocket money from Dad.