Ultimately, under those circumstances at the time, the annexation speed, which should have taken an extremely long time to complete, was instead accomplished in less than a month due to the self-destructive actions of the living beings in that world.
And once the Abyss World annexed that world, the changes following the merger of the two worlds quickly appeared at that time.
As the victorious side, the Abyss World undoubtedly became the dominant party after the two worlds fully merged. Thus, although some traces of that world were preserved at the time, they were merely treated as nutrients. The Abyss World did not undergo significant changes due to the annexation of that world, and all changes in the Abyss World after the annexation were within Zhou Tian's expectations.
