The Mysterious child wakes up in a strange world. Unsure of where he is and who he is, he is asked by "Ido," a talking tree, to connect the world. As he "explores" the mysterious world, connects "roads" and interacts with the world's inhabitants, he arrives at the truth of the world.

In addition to the unique game experience of adventure, abandonment, and infrastructure maintenance, "encounters" and "interactions" with unique characters will lead players into a mysterious world.