C457 Heaven martial sword technique(part ii)

The world rumbled, and the entire world shook.

In the direction of the small world's entrance, the sword net formed by the Heaven and Earth Sword Formation interweaved and sealed the sky crack, preventing Yu Tianyu who had fallen into a mysterious state from using another sword technique.

He could only repeat the third step, mark of sky.

Seeing this, the Xu Family Patriarch Xu Xian