The experiment had concluded, and Casio already possessed a concrete judgment in his heart.
The expansion of the passage between the two realms could not be accomplished overnight, and even if Casio himself were to stay here continuously, it would be impossible to achieve success in a short period of time. Furthermore, the large amount of bait needed for fishing posed another problem. Even if all the Ripple masters on Immortal Island were thrown over, it probably still wouldn't be enough.
However, fortunately, there were no shortage of forces in the Real World that had inherited Catastrophe Power. For example, the Lunar Eclipse Meeting, the Totem Temple, the Blood Clan, and so on. If Casio wanted to obtain bait, he could easily take from them. In the future, all organizations of Catastrophe Power that were swept away by the Magical Golem Sect could be used at will, with corpses directly serving as fish bait.