
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!

Tokyo's electronic systems have gone haywire. Taichi, a primary school aged child is suddenly transported to another world inside the internet, encountering a shape of life called Digimon.

Yamato and his partner Garurumon join Taichi and Koshiro on their mission to stop the Argomon hacking into the U.S. military.

Taichi, Yamato and Koshi fight desperately against the enemy Digimon. The missiles are launched at Tokyo. Furthermore, bullets of light fired by the enemy Digimon hit Greymon and Garurumon directly. Then, an enormous white Digimon appears.

Taichi, Agumon and Sora continue their journey and they meet Piyomon who was running from a hostile digimon. Koshiro befriends Tentomon.

Taichi and others are told the story of an ancient war between the Digimon of light and darkness, and are instructed to look for the Holy Digimon.

Taichi’s party comes across an orchard and meets a mysterious girl, Mimi. Taichi and his friends find out that a kingdom is targeted by some ferocious Digimon.

The children now know that the Holy Digimon is the key to saving Tokyo from the blackouts. They attempt to cross the sea to get to the continent, but they’re suddenly attacked by a mysterious whirlpool.

The children finally succeed in crossing the sea with Ikkakumon’s help. However, what awaits them on the other side is a fortress full of Digimon…

The six children and Digimon neutralize the fortress thanks to excellent teamwork. They try to decode the enemy’s communication log and obtain new information about the Holy Digimon. However, it’s not long before new enemies approach the fortress one after another.

The battle between Greymon and Orgemon ended abruptly and now the Chosen Ones discuss their next move. Taichi and Agumon take a chance to defeat the ultimate enemy, so that the others can safely head to their next destination.
Available on: Fuji TV