After all this time, the powerful sea beasts of the northern Sea had already moved to this place. When they found that the restrictive barrier was even more loose than the northern Sea, and that there was no defensive power at all, they were overjoyed and immediately rushed into the barrier.
Three sea beasts of the land opening stage quickly chased after the two medium-sized warships, while the rest attacked from the inside and outside to destroy the restrictive spell together. As long as this layer of restrictive spell was broken, the suppression of the Inland Sea on the strength of the sea beasts would disappear. Although it would not be as straightforward as directly destroying the array Foundation on the island, at least it would give them a chance to push forward.