(Flashback five years ago, the Year 2017)
Aria set her first step on the sky train, there's no window inside the train. There's only a holographic screen on the edge of the passenger seats. How did she know? It's pretty obvious by now. The views changed every fifteen minutes as if to entertain the Skytrain passenger. Aria lifted her heavy to fit in the cabin luggage.
After that, she sat down near the holographic screen. The view of a beautiful grass field swayed with the wind shown on the screen. Animals like deers, rabbits, and squirrels surrounded the grass field with nature's beauty. Fifteen minutes later, it changed to a sand dunes environment.