Over the last decade, there had been more wormholes between the Heaven's Origin Sector and the Blood Demon Sector appearing in larger scales than any time before. Many parts of the sky that used to be very stable without any wormholes for hundreds of years had been ripped open, ushering terrible beast tides in.
According to the collaborative work of the research-type Cultivators from several major universities, the coverage of the Dark Desolate Domain had expanded by two thirds and there was no sign of stopping.
All the clues indicated that the Heaven's Origin Sector and the Blood Demon Sector were merging beyond the three-dimensional level.
Maybe one day, parts of the two worlds would overlap each other, which would shorten the long distance between the two civilizations to zero!