On the earth after the disaster, alien energy has reshaped the world. The hoverboard becomes wings, and crystal sense ability determines destiny.
Wang Xuyu, an ordinary college student with S-class crystal sense potential, dreams of traveling around the world like the legendary global flight team twenty years ago.
But he didn't know that this dream would involve him in a shocking conspiracy spanning twenty years——
The echo zone is not a mine, it is a prison.
The alien crystal is not an energy source, but a seal.
And the chosen one is the key.
From campus competitions to restricted area exploration, from the Potala Palace to the Dunhuang Gobi, Wang Xuyu and his team are getting closer to the truth step by step.
Seven echo zones, one sealing formation, is there salvation or destruction behind the door?
When the skateboard cuts through the sky, when the truth emerges,
You will find that the farthest distance is not the two ends of the earth,
It's about human beings' fear and desire for the unknown. Didn't change my mind
