Arranging Railway by Myself

A new railway station has been built near Nobita's home (the prototype may be the Takanawa Gateway Station on the Yamanote Line in Tokyo, which will open in 2020), making travel very convenient. Nobita is very envious and hopes to take the train to school. Seeing this, Doraemon takes out "Arranging Railway by Myself" and lies rails on the wall of his house for experiments. Nobita chooses a diesel locomotive model at first, but feels it is too old-fashioned, so he decides to choose a sleeper tram.

After Nobita takes the tram and circles his home along the railway, he is ready to lay the rails all the way to the school. The classmates playing in the empty lot sees it and feels it is magical, so they borrow rail models from Nobita and lie them from their own doorsteps to the school. Among them, Shizuka lies the rails in the flowers of her own home, Suneo lies the rails over the doorstep of Kaminari's house, Gian tries to build a bridge on the railings on the roadside, and Nobita adds a terminal in the classroom.

Doraemon sees the route map after everyone has laid it, and is worried that there will be accidents due to conflicts in the operation of the trams, so he has to arrange the tram timetable to guide everyone to depart at different times.

The next morning, Doraemon is on duty, responsible for signal control and monitoring the operation of the train. Everyone takes the train to school, and Nobita also sets off in a daze with breakfast in his mouth. As soon as he gets on the train, he begins to take a nap. Everything goes smoothly at the beginning, but soon after, the train can not operate normally because Kaminari cleans the rails in front of the door.

Doraemon has to guide everyone (except Nobita) to stop nearby and rush to Nobita's carriage to gather. Now Nobita's carriage is crowded with people. Just as everyone is marching to school together, the bridge built by Gian is damaged by the children going to school, and the train rushes across the broken bridge. At this time, the train suddenly stops. It turns out that a puppy urinates in the small substation, causing damage to the power system and the train cannot move.

Doraemon has to drive the diesel locomotive and set off to push the train to school. When they arrive at the school, the class is about to start, and everyone finally gets to the classroom before the teacher. The students who arrive at the classroom collapse on their desks, saying they no longer want to take the train to school, while the teacher and students like Dekisugi has no idea what was going on.