C263 Multicolored Space

Ka ka!

The ear-piercing sound of a stone door landing was no less than the most beautiful melody in Wu Shuang's ears.

Not only was the stone door not harmed in the slightest, even the parts under the stone door that had yet to close were unable to pass through. A Warsong Arts Formation that was difficult to see with the naked eye surrounded the area, and would only sway slightly if attacked