It's the year 2020. 
The Network has become something humans can no longer do without in their daily lives. 
But what humans don't know is that on the other side of the Network is the Digital 
World, a realm of light and darkness. 
Nor are they aware of the Digimon who live there. 
Fifth grader Taichi Yagami]s mother and little sister Hikari went to Shibuya, and now 
they're aboard a runaway train. 
Taichi hurries to Shibuya to save his mother and sister, but the instant he heads toward 
the station platform... a strange phenomenon befalls the DigiDestined, and Taichi goes 
to the Digital World!