The violent shock waves were flowing in the air near the castle, moving along with the two figures. They crumble the ground that is not hard enough and test the castle's strength. From time to time, a large section of the ground would be scraped away. As for the castle, although it was built without any stash, it was still damaged by the continuous impact from the battle between the two high-ranked warriors.

Osm had already stopped using the Sub-light Sudden, he had already used ...