It was not enough to just prepare for this. There was another main reason why Zhao Hai had not attacked the demon spirit world, and that was the floating city.
The sky City was too important to the sea exploration sect. It could be said that the sea exploration sect's number one weapon was the sky City. However, there was a problem now. They were going to attack the demon spirit world, and there was no way to bring the sky City over. Even Zhao Hai couldn't do it. The sky City was too big. Even if he opened the spatial zone, it couldn't be that big. There was no way to store the sky City in the spatial zone.
Since he could not bring the floating city over, he could only rely on the large-scale Dharma artifacts. However, large-scale Dharma artifacts were not at much of an advantage against the large-scale demonic beasts of the sacred sects. It was precisely because of this that Zhao Hai had not made his move.
