He Yu bought a strange glass box with a projection function. A mini world of cultivation is projected inside the glass box, and the little people inside are beating around all day long. Later, He Yu discovered that the inside of the box was not a projection, but real. The remaining lobster claws he ate were thrown into the box and became the remains of the great monster that stirred up trouble. The button battery he threw into the box became an endless source of thunder. He threw the small plastic glowing sword he played with as a child into it and it became a magical weapon that sealed the earth. Gradually, the name of Emperor Zhetian spread in the world of cultivation. Countless monks saw with their own eyes that a big hand descended from the sky, covering the sky and suppressing everything.