On August 1st, a mysterious email was sent to Taichi Yagami's phone, crossing the wall between two worlds.

"Yagami Taichi, this is your chance to change your fate. Do you want to accept it? Yes/No?"

Faced with this choice, what will the young man do?

Under the leadership of the great creator god of the digital world: World Tree Yggdrasil, the digital world has entered an era of advanced digital development.

As a result, the data expanded to a point that the world could no longer bear. For the sake of the Digital World, the World Tree began to grow outward while suppressing the Digimon's endless desire to evolve.

The first world he came into contact with was a world called Ultraman Gaia, which was in danger of destruction.

In the comprehensive world view of Digimon, almost all the protagonists will appear.

This is a world where DATS and the Kamishiro Group coexist. Makino Ruki is hunting in Shinjuku, digital hackers are behind the Internet, and the Amanogawa Sora team is investigating digital ghosts.

Digital World～～～

A child who was not chosen

Breaking into it in a way that is neither sacred nor planned...

(Advance notice: I will write about Digimon 1 to 5, and other series will depend on the situation...)

[Slow Start] The protagonist is the older brother of Koshiro, who was supposed to die young.

Not chosen by the divine plan, he accidentally follows his brother into the Digital World.

"This world is too dangerous. Without a Digimon partner, my only choice is to transform!" (Minor secondary settings exist)

When he woke up, Mo Wuyou found that the world had changed drastically.

Various Digimon are rampant. Everyone is born with a Digimon machine, and a Digimon egg is randomly given in the Digimon machine.

When you reach the age of 14, the Digi-Egg will hatch and a juvenile Digimon will appear; when you reach the age of 16, the Digimon will evolve to the adult stage.

As a result, digital universities have sprung up around the world, and secret realms fraught with danger are looming.

This is an era when the world is keen on digital battles and digital tamers shine.

now!

Run faster!

(Digimon Three Fanfiction)

In a direction that's not on the map!

Fly above the horizon, use the courage you gained when you got wings to become stronger

Young people, hold on to the digital devices in your hands and the courage in your hearts!

I accidentally traveled to the body of the supporting character Shinya Kamiyahara, and since then, my road to invincibility has begun!

What? You said that the fourth generation is the most stress-resistant instance?

Watch me lead you to win the game easily!

(PS: In the early stages, the power of Guramon is used, and in the middle stages, the power of the Ten Warriors will also be used. After all, this is the fourth generation of the story. As for which one it is? You can guess, and there will be a prize if you guess correctly!)