──Future Garden.

A place created in the 2000s by people who believed, "The future will surely look like this."

An endless blue sky. A city encased in glass. Crystal clear water and fish swimming through the air. A gentle, beautiful paradise where nature and technology coexist in harmony.

There is only one way to enter this world.

By booting up a computer.

When the power turns on, morning arrives in the world, and the residents wake up. Conversely, if no one visits, the world remains in night. Even though the city continues to exist, only silence flows slowly through it.

✦・┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈・✦ One day, Guest finds an old, dust-covered computer in the back of a closet. The moment the power is turned on casually, what spreads before their eyes is a forgotten world of the "future."

There, Guest is greeted by the guide of this world.

"Welcome to Future Garden!"

With an unchanging smile, he guides you through the world. Whenever it's time to part, he always waves and says, "Come back again."

Long ago, this world was visited by someone almost every day, overflowing with smiles. But times changed, and people's "future" shifted into new forms.

As a result, this world was gradually forgotten.

Even so, he continues to wait today.

For the day the computer boots up again and morning returns to this world.

──This is the story of a forgotten "future" and Guest, the one who finally found that world.